diff --git a/.gitignore b/.gitignore
index c2c46b2..40bf7a3 100644
--- a/.gitignore
+++ b/.gitignore
@@ -479,3 +479,4 @@ $RECYCLE.BIN/
 test/
 test2/
 /test-aot
+pkg/
\ No newline at end of file
diff --git a/FSharpPacker.Tests/FSharpPacker.Tests.csproj b/FSharpPacker.Tests/FSharpPacker.Tests.csproj
index d0e9258..a89a0b0 100644
--- a/FSharpPacker.Tests/FSharpPacker.Tests.csproj
+++ b/FSharpPacker.Tests/FSharpPacker.Tests.csproj
@@ -1,4 +1,4 @@
-<Project Sdk="MSTest.Sdk/3.7.0">
+<Project Sdk="MSTest.Sdk/3.10.4">
 
     <PropertyGroup>
         <TargetFramework>net6.0</TargetFramework>
diff --git a/build.nix b/build.nix
index 1a645b3..a5ac31e 100644
--- a/build.nix
+++ b/build.nix
@@ -8,7 +8,7 @@ pkgs.buildDotnetModule rec {
 
   projectFile = "FSharpPacker.FSharp/FSharpPacker.FSharp.fsproj";
   testProjectFile = "FSharpPacker.Tests/FSharpPacker.Tests.csproj";
-  nugetDeps = ./deps.nix;
+  nugetDeps = ./deps.json;
 
   doCheck = false;
   dotnet-sdk = pkgs.dotnetCorePackages.sdk_6_0;
diff --git a/deps.json b/deps.json
new file mode 100644
index 0000000..4951db9
--- /dev/null
+++ b/deps.json
@@ -0,0 +1,172 @@
+[
+  {
+    "pname": "Argu",
+    "version": "6.2.4",
+    "hash": "sha256-jtLki5wEWqwxBHp+VRdAl6Xa5pemhUVr3lmKh43qOz4="
+  },
+  {
+    "pname": "coverlet.collector",
+    "version": "6.0.2",
+    "hash": "sha256-LdSQUrOmjFug47LjtqgtN2MM6BcfG0HR5iL+prVHlDo="
+  },
+  {
+    "pname": "Microsoft.ApplicationInsights",
+    "version": "2.23.0",
+    "hash": "sha256-5sf3bg7CZZjHseK+F3foOchEhmVeioePxMZVvS6Rjb0="
+  },
+  {
+    "pname": "Microsoft.CodeCoverage",
+    "version": "17.13.0",
+    "hash": "sha256-GKrIxeyQo5Az1mztfQgea1kGtJwonnNOrXK/0ULfu8o="
+  },
+  {
+    "pname": "Microsoft.DiaSymReader",
+    "version": "2.0.0",
+    "hash": "sha256-8hotZmh8Rb6Q6oD9Meb74SvAdbDo39Y/1m8h43HHjjw="
+  },
+  {
+    "pname": "Microsoft.Extensions.DependencyModel",
+    "version": "6.0.2",
+    "hash": "sha256-WVM/gshGie1J9q5l3YWRzrPWYlVvX6ISI+SiVMoPp5o="
+  },
+  {
+    "pname": "Microsoft.NET.Test.Sdk",
+    "version": "17.13.0",
+    "hash": "sha256-sc2wvyV8cGm1FrNP2GGHEI584RCvRPu15erYCsgw5QY="
+  },
+  {
+    "pname": "Microsoft.Testing.Extensions.CodeCoverage",
+    "version": "17.14.2",
+    "hash": "sha256-sWmVaw72mtdUAi/xGNd/MSOVDxs6vlH0xC7g4Pr7oik="
+  },
+  {
+    "pname": "Microsoft.Testing.Extensions.Telemetry",
+    "version": "1.8.4",
+    "hash": "sha256-0x/+WMoKlfXfua3LS5PNStTVwYFN5oEYq/oGhDjIP9I="
+  },
+  {
+    "pname": "Microsoft.Testing.Extensions.TrxReport",
+    "version": "1.8.4",
+    "hash": "sha256-J6JYuhnaB8BcI2hrKXKGlmD6Ekfmlbfxkeb+Nttvw5Q="
+  },
+  {
+    "pname": "Microsoft.Testing.Extensions.TrxReport.Abstractions",
+    "version": "1.8.4",
+    "hash": "sha256-eCpLSg3IsASsGsx02dfwWDTqUT4GGOxZ9qnxPT4NC64="
+  },
+  {
+    "pname": "Microsoft.Testing.Extensions.VSTestBridge",
+    "version": "1.8.4",
+    "hash": "sha256-gcTAh0VFbPlZPdlUvd0nS9sWjXXI3oAWVqXfCDjZQsw="
+  },
+  {
+    "pname": "Microsoft.Testing.Platform",
+    "version": "1.6.2",
+    "hash": "sha256-RfdgATa3aTYLpGfv8ORI5uEP8dH87L5/gBDkxAG6ho4="
+  },
+  {
+    "pname": "Microsoft.Testing.Platform",
+    "version": "1.8.4",
+    "hash": "sha256-UFddnBCKuD4MLOhCNYu1afbBZpyTX3V62faiDyqKzzg="
+  },
+  {
+    "pname": "Microsoft.Testing.Platform.MSBuild",
+    "version": "1.8.4",
+    "hash": "sha256-YalMy/SeYFXS1XinHsCq/LPOYFzlXhY+KZNuby137KU="
+  },
+  {
+    "pname": "Microsoft.TestPlatform.AdapterUtilities",
+    "version": "17.13.0",
+    "hash": "sha256-Vr+3Tad/h/nk7f/5HMExn3HvCGFCarehFAzJSfCBaOc="
+  },
+  {
+    "pname": "Microsoft.TestPlatform.ObjectModel",
+    "version": "17.13.0",
+    "hash": "sha256-6S0fjfj8vA+h6dJVNwLi6oZhYDO/I/6hBZaq2VTW+Uk="
+  },
+  {
+    "pname": "Microsoft.TestPlatform.TestHost",
+    "version": "17.13.0",
+    "hash": "sha256-L/CJzou7dhmShUgXq3aXL3CaLTJll17Q+JY2DBdUUpo="
+  },
+  {
+    "pname": "MSTest.Analyzers",
+    "version": "3.10.4",
+    "hash": "sha256-+1ik4k79B5hJEoPHrerTT+34QBsmogtmkpksqduttQA="
+  },
+  {
+    "pname": "MSTest.Sdk",
+    "version": "3.10.4",
+    "hash": "sha256-zRPFcjuKOOvTMsJXN8ZQv1+XHtf3zNspUI8aU0WRrGg="
+  },
+  {
+    "pname": "MSTest.TestAdapter",
+    "version": "3.10.4",
+    "hash": "sha256-mFq6h9IBQI/V39SsATOhOGum3R9l4UNq3xGNoI/kcRQ="
+  },
+  {
+    "pname": "MSTest.TestFramework",
+    "version": "3.10.4",
+    "hash": "sha256-JFczGh52OdMmsSyIGnLtTzAZXp4E8sh095JFvnfxoMY="
+  },
+  {
+    "pname": "Newtonsoft.Json",
+    "version": "13.0.1",
+    "hash": "sha256-K2tSVW4n4beRPzPu3rlVaBEMdGvWSv/3Q1fxaDh4Mjo="
+  },
+  {
+    "pname": "System.Buffers",
+    "version": "4.5.1",
+    "hash": "sha256-wws90sfi9M7kuCPWkv1CEYMJtCqx9QB/kj0ymlsNaxI="
+  },
+  {
+    "pname": "System.Collections.Immutable",
+    "version": "8.0.0",
+    "hash": "sha256-F7OVjKNwpqbUh8lTidbqJWYi476nsq9n+6k0+QVRo3w="
+  },
+  {
+    "pname": "System.Configuration.ConfigurationManager",
+    "version": "4.4.0",
+    "hash": "sha256-+8wGYllXnIxRzy9dLhZFB88GoPj8ivYXS0KUfcivT8I="
+  },
+  {
+    "pname": "System.Diagnostics.DiagnosticSource",
+    "version": "5.0.0",
+    "hash": "sha256-6mW3N6FvcdNH/pB58pl+pFSCGWgyaP4hfVtC/SMWDV4="
+  },
+  {
+    "pname": "System.Memory",
+    "version": "4.5.4",
+    "hash": "sha256-3sCEfzO4gj5CYGctl9ZXQRRhwAraMQfse7yzKoRe65E="
+  },
+  {
+    "pname": "System.Reflection.Metadata",
+    "version": "1.6.0",
+    "hash": "sha256-JJfgaPav7UfEh4yRAQdGhLZF1brr0tUWPl6qmfNWq/E="
+  },
+  {
+    "pname": "System.Reflection.Metadata",
+    "version": "8.0.0",
+    "hash": "sha256-dQGC30JauIDWNWXMrSNOJncVa1umR1sijazYwUDdSIE="
+  },
+  {
+    "pname": "System.Runtime.CompilerServices.Unsafe",
+    "version": "6.0.0",
+    "hash": "sha256-bEG1PnDp7uKYz/OgLOWs3RWwQSVYm+AnPwVmAmcgp2I="
+  },
+  {
+    "pname": "System.Security.Cryptography.ProtectedData",
+    "version": "4.4.0",
+    "hash": "sha256-Ri53QmFX8I8UH0x4PikQ1ZA07ZSnBUXStd5rBfGWFOE="
+  },
+  {
+    "pname": "System.Text.Encodings.Web",
+    "version": "6.0.1",
+    "hash": "sha256-l3oKwZStjew/ClSrDaVLyHDAExoP6Iwm6uqJSdI9YJo="
+  },
+  {
+    "pname": "System.Text.Json",
+    "version": "6.0.11",
+    "hash": "sha256-KsgOU3RvSN/Kc+my45K0eua4owQPZar81LVF2Kzupf0="
+  }
+]
diff --git a/deps.nix b/deps.nix
deleted file mode 100644
index a6d712f..0000000
--- a/deps.nix
+++ /dev/null
@@ -1,139 +0,0 @@
-{ fetchNuGet }: [
-  (fetchNuGet { pname = "Argu"; version = "6.1.1"; sha256 = "1v996g0760qhiys2ahdpnvkldaxr2jn5f1falf789glnk4a6f3xl"; })
-  (fetchNuGet { pname = "coverlet.collector"; version = "3.1.2"; sha256 = "0gsk2q93qw7pqxwd4pdyq5364wz0lvldcqqnf4amz13jaq86idmz"; })
-  (fetchNuGet { pname = "FSharp.Core"; version = "7.0.0"; sha256 = "1pgk3qk9p1s53wvja17744x4bf7zs3a3wf0dmxi66w1w06z7i85x"; })
-  (fetchNuGet { pname = "Microsoft.AspNetCore.App.Ref"; version = "6.0.11"; sha256 = "15n8x52njzxs2cwzzswi0kawm673jkvf2yga87jaf7hr729bfmcr"; })
-  (fetchNuGet { pname = "Microsoft.CodeCoverage"; version = "17.2.0"; sha256 = "018yl113i037m5qhm3z6csb0c4l8kj412dxw2dagdbj07qbxwikj"; })
-  (fetchNuGet { pname = "Microsoft.CSharp"; version = "4.0.1"; sha256 = "0zxc0apx1gcx361jlq8smc9pfdgmyjh6hpka8dypc9w23nlsh6yj"; })
-  (fetchNuGet { pname = "Microsoft.CSharp"; version = "4.3.0"; sha256 = "0gw297dgkh0al1zxvgvncqs0j15lsna9l1wpqas4rflmys440xvb"; })
-  (fetchNuGet { pname = "Microsoft.NET.Test.Sdk"; version = "17.2.0"; sha256 = "0ncnq378pk1immy2dyf75xjf2xn72r4m5gma1njhc4rvhzx9qz11"; })
-  (fetchNuGet { pname = "Microsoft.NETCore.App.Ref"; version = "6.0.11"; sha256 = "1j64ppdvh5s3pqr6sm3sq9bmk3fzj7l4j3bx023zn3dyllibpv68"; })
-  (fetchNuGet { pname = "Microsoft.NETCore.Platforms"; version = "1.0.1"; sha256 = "01al6cfxp68dscl15z7rxfw9zvhm64dncsw09a1vmdkacsa2v6lr"; })
-  (fetchNuGet { pname = "Microsoft.NETCore.Platforms"; version = "1.1.0"; sha256 = "08vh1r12g6ykjygq5d3vq09zylgb84l63k49jc4v8faw9g93iqqm"; })
-  (fetchNuGet { pname = "Microsoft.NETCore.Targets"; version = "1.0.1"; sha256 = "0ppdkwy6s9p7x9jix3v4402wb171cdiibq7js7i13nxpdky7074p"; })
-  (fetchNuGet { pname = "Microsoft.NETCore.Targets"; version = "1.1.0"; sha256 = "193xwf33fbm0ni3idxzbr5fdq3i2dlfgihsac9jj7whj0gd902nh"; })
-  (fetchNuGet { pname = "Microsoft.TestPlatform.ObjectModel"; version = "17.2.0"; sha256 = "0l05smcgjzdfa5f60f9q5lylap3i21aswxbava92s19bgv46w2rv"; })
-  (fetchNuGet { pname = "Microsoft.TestPlatform.TestHost"; version = "17.2.0"; sha256 = "1238hx3hdg22s123cxygdfm89h54abw1jv6az6hl8h76ip39ybdp"; })
-  (fetchNuGet { pname = "Microsoft.Win32.Primitives"; version = "4.3.0"; sha256 = "0j0c1wj4ndj21zsgivsc24whiya605603kxrbiw6wkfdync464wq"; })
-  (fetchNuGet { pname = "MSTest.TestAdapter"; version = "2.2.10"; sha256 = "0w6c55n30w6imm0rjafl2sg0x8vf9852xmil9dzqb4h36cs7v6y6"; })
-  (fetchNuGet { pname = "MSTest.TestFramework"; version = "2.2.10"; sha256 = "0j5p3p5a0pr3rmzg7va21z3w0lb929zqj5xcdd81iys5vvh1hjiw"; })
-  (fetchNuGet { pname = "NETStandard.Library"; version = "1.6.1"; sha256 = "1z70wvsx2d847a2cjfii7b83pjfs34q05gb037fdjikv5kbagml8"; })
-  (fetchNuGet { pname = "Newtonsoft.Json"; version = "10.0.3"; sha256 = "06vy67bkshclpz69kps4vgzc9h2cgg41c8vlqmdbwclfky7c4haq"; })
-  (fetchNuGet { pname = "Newtonsoft.Json"; version = "9.0.1"; sha256 = "0mcy0i7pnfpqm4pcaiyzzji4g0c8i3a5gjz28rrr28110np8304r"; })
-  (fetchNuGet { pname = "NuGet.Frameworks"; version = "5.11.0"; sha256 = "0wv26gq39hfqw9md32amr5771s73f5zn1z9vs4y77cgynxr73s4z"; })
-  (fetchNuGet { pname = "runtime.debian.8-x64.runtime.native.System.Security.Cryptography.OpenSsl"; version = "4.3.0"; sha256 = "16rnxzpk5dpbbl1x354yrlsbvwylrq456xzpsha1n9y3glnhyx9d"; })
-  (fetchNuGet { pname = "runtime.fedora.23-x64.runtime.native.System.Security.Cryptography.OpenSsl"; version = "4.3.0"; sha256 = "0hkg03sgm2wyq8nqk6dbm9jh5vcq57ry42lkqdmfklrw89lsmr59"; })
-  (fetchNuGet { pname = "runtime.fedora.24-x64.runtime.native.System.Security.Cryptography.OpenSsl"; version = "4.3.0"; sha256 = "0c2p354hjx58xhhz7wv6div8xpi90sc6ibdm40qin21bvi7ymcaa"; })
-  (fetchNuGet { pname = "runtime.native.System"; version = "4.3.0"; sha256 = "15hgf6zaq9b8br2wi1i3x0zvmk410nlmsmva9p0bbg73v6hml5k4"; })
-  (fetchNuGet { pname = "runtime.native.System.IO.Compression"; version = "4.3.0"; sha256 = "1vvivbqsk6y4hzcid27pqpm5bsi6sc50hvqwbcx8aap5ifrxfs8d"; })
-  (fetchNuGet { pname = "runtime.native.System.Net.Http"; version = "4.3.0"; sha256 = "1n6rgz5132lcibbch1qlf0g9jk60r0kqv087hxc0lisy50zpm7kk"; })
-  (fetchNuGet { pname = "runtime.native.System.Security.Cryptography.Apple"; version = "4.3.0"; sha256 = "1b61p6gw1m02cc1ry996fl49liiwky6181dzr873g9ds92zl326q"; })
-  (fetchNuGet { pname = "runtime.native.System.Security.Cryptography.OpenSsl"; version = "4.3.0"; sha256 = "18pzfdlwsg2nb1jjjjzyb5qlgy6xjxzmhnfaijq5s2jw3cm3ab97"; })
-  (fetchNuGet { pname = "runtime.opensuse.13.2-x64.runtime.native.System.Security.Cryptography.OpenSsl"; version = "4.3.0"; sha256 = "0qyynf9nz5i7pc26cwhgi8j62ps27sqmf78ijcfgzab50z9g8ay3"; })
-  (fetchNuGet { pname = "runtime.opensuse.42.1-x64.runtime.native.System.Security.Cryptography.OpenSsl"; version = "4.3.0"; sha256 = "1klrs545awhayryma6l7g2pvnp9xy4z0r1i40r80zb45q3i9nbyf"; })
-  (fetchNuGet { pname = "runtime.osx.10.10-x64.runtime.native.System.Security.Cryptography.Apple"; version = "4.3.0"; sha256 = "10yc8jdrwgcl44b4g93f1ds76b176bajd3zqi2faf5rvh1vy9smi"; })
-  (fetchNuGet { pname = "runtime.osx.10.10-x64.runtime.native.System.Security.Cryptography.OpenSsl"; version = "4.3.0"; sha256 = "0zcxjv5pckplvkg0r6mw3asggm7aqzbdjimhvsasb0cgm59x09l3"; })
-  (fetchNuGet { pname = "runtime.rhel.7-x64.runtime.native.System.Security.Cryptography.OpenSsl"; version = "4.3.0"; sha256 = "0vhynn79ih7hw7cwjazn87rm9z9fj0rvxgzlab36jybgcpcgphsn"; })
-  (fetchNuGet { pname = "runtime.ubuntu.14.04-x64.runtime.native.System.Security.Cryptography.OpenSsl"; version = "4.3.0"; sha256 = "160p68l2c7cqmyqjwxydcvgw7lvl1cr0znkw8fp24d1by9mqc8p3"; })
-  (fetchNuGet { pname = "runtime.ubuntu.16.04-x64.runtime.native.System.Security.Cryptography.OpenSsl"; version = "4.3.0"; sha256 = "15zrc8fgd8zx28hdghcj5f5i34wf3l6bq5177075m2bc2j34jrqy"; })
-  (fetchNuGet { pname = "runtime.ubuntu.16.10-x64.runtime.native.System.Security.Cryptography.OpenSsl"; version = "4.3.0"; sha256 = "1p4dgxax6p7rlgj4q73k73rslcnz4wdcv8q2flg1s8ygwcm58ld5"; })
-  (fetchNuGet { pname = "System.AppContext"; version = "4.3.0"; sha256 = "1649qvy3dar900z3g817h17nl8jp4ka5vcfmsr05kh0fshn7j3ya"; })
-  (fetchNuGet { pname = "System.Buffers"; version = "4.3.0"; sha256 = "0fgns20ispwrfqll4q1zc1waqcmylb3zc50ys9x8zlwxh9pmd9jy"; })
-  (fetchNuGet { pname = "System.Collections"; version = "4.0.11"; sha256 = "1ga40f5lrwldiyw6vy67d0sg7jd7ww6kgwbksm19wrvq9hr0bsm6"; })
-  (fetchNuGet { pname = "System.Collections"; version = "4.3.0"; sha256 = "19r4y64dqyrq6k4706dnyhhw7fs24kpp3awak7whzss39dakpxk9"; })
-  (fetchNuGet { pname = "System.Collections.Concurrent"; version = "4.3.0"; sha256 = "0wi10md9aq33jrkh2c24wr2n9hrpyamsdhsxdcnf43b7y86kkii8"; })
-  (fetchNuGet { pname = "System.Collections.NonGeneric"; version = "4.3.0"; sha256 = "07q3k0hf3mrcjzwj8fwk6gv3n51cb513w4mgkfxzm3i37sc9kz7k"; })
-  (fetchNuGet { pname = "System.Collections.Specialized"; version = "4.3.0"; sha256 = "1sdwkma4f6j85m3dpb53v9vcgd0zyc9jb33f8g63byvijcj39n20"; })
-  (fetchNuGet { pname = "System.ComponentModel"; version = "4.3.0"; sha256 = "0986b10ww3nshy30x9sjyzm0jx339dkjxjj3401r3q0f6fx2wkcb"; })
-  (fetchNuGet { pname = "System.ComponentModel.Primitives"; version = "4.3.0"; sha256 = "1svfmcmgs0w0z9xdw2f2ps05rdxmkxxhf0l17xk9l1l8xfahkqr0"; })
-  (fetchNuGet { pname = "System.ComponentModel.TypeConverter"; version = "4.3.0"; sha256 = "17ng0p7v3nbrg3kycz10aqrrlw4lz9hzhws09pfh8gkwicyy481x"; })
-  (fetchNuGet { pname = "System.Configuration.ConfigurationManager"; version = "4.4.0"; sha256 = "1hjgmz47v5229cbzd2pwz2h0dkq78lb2wp9grx8qr72pb5i0dk7v"; })
-  (fetchNuGet { pname = "System.Console"; version = "4.3.0"; sha256 = "1flr7a9x920mr5cjsqmsy9wgnv3lvd0h1g521pdr1lkb2qycy7ay"; })
-  (fetchNuGet { pname = "System.Diagnostics.Debug"; version = "4.0.11"; sha256 = "0gmjghrqmlgzxivd2xl50ncbglb7ljzb66rlx8ws6dv8jm0d5siz"; })
-  (fetchNuGet { pname = "System.Diagnostics.Debug"; version = "4.3.0"; sha256 = "00yjlf19wjydyr6cfviaph3vsjzg3d5nvnya26i2fvfg53sknh3y"; })
-  (fetchNuGet { pname = "System.Diagnostics.DiagnosticSource"; version = "4.3.0"; sha256 = "0z6m3pbiy0qw6rn3n209rrzf9x1k4002zh90vwcrsym09ipm2liq"; })
-  (fetchNuGet { pname = "System.Diagnostics.TextWriterTraceListener"; version = "4.3.0"; sha256 = "09db74f36wkwg30f7v7zhz1yhkyrnl5v6bdwljq1jdfgzcfch7c3"; })
-  (fetchNuGet { pname = "System.Diagnostics.Tools"; version = "4.0.1"; sha256 = "19cknvg07yhakcvpxg3cxa0bwadplin6kyxd8mpjjpwnp56nl85x"; })
-  (fetchNuGet { pname = "System.Diagnostics.Tools"; version = "4.3.0"; sha256 = "0in3pic3s2ddyibi8cvgl102zmvp9r9mchh82ns9f0ms4basylw1"; })
-  (fetchNuGet { pname = "System.Diagnostics.TraceSource"; version = "4.3.0"; sha256 = "1kyw4d7dpjczhw6634nrmg7yyyzq72k75x38y0l0nwhigdlp1766"; })
-  (fetchNuGet { pname = "System.Diagnostics.Tracing"; version = "4.3.0"; sha256 = "1m3bx6c2s958qligl67q7grkwfz3w53hpy7nc97mh6f7j5k168c4"; })
-  (fetchNuGet { pname = "System.Dynamic.Runtime"; version = "4.0.11"; sha256 = "1pla2dx8gkidf7xkciig6nifdsb494axjvzvann8g2lp3dbqasm9"; })
-  (fetchNuGet { pname = "System.Dynamic.Runtime"; version = "4.3.0"; sha256 = "1d951hrvrpndk7insiag80qxjbf2y0y39y8h5hnq9612ws661glk"; })
-  (fetchNuGet { pname = "System.Globalization"; version = "4.0.11"; sha256 = "070c5jbas2v7smm660zaf1gh0489xanjqymkvafcs4f8cdrs1d5d"; })
-  (fetchNuGet { pname = "System.Globalization"; version = "4.3.0"; sha256 = "1cp68vv683n6ic2zqh2s1fn4c2sd87g5hpp6l4d4nj4536jz98ki"; })
-  (fetchNuGet { pname = "System.Globalization.Calendars"; version = "4.3.0"; sha256 = "1xwl230bkakzzkrggy1l1lxmm3xlhk4bq2pkv790j5lm8g887lxq"; })
-  (fetchNuGet { pname = "System.Globalization.Extensions"; version = "4.3.0"; sha256 = "02a5zfxavhv3jd437bsncbhd2fp1zv4gxzakp1an9l6kdq1mcqls"; })
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-  (fetchNuGet { pname = "System.IO.FileSystem"; version = "4.3.0"; sha256 = "0z2dfrbra9i6y16mm9v1v6k47f0fm617vlb7s5iybjjsz6g1ilmw"; })
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-  (fetchNuGet { pname = "System.Linq.Expressions"; version = "4.3.0"; sha256 = "0ky2nrcvh70rqq88m9a5yqabsl4fyd17bpr63iy2mbivjs2nyypv"; })
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-  (fetchNuGet { pname = "System.Net.Sockets"; version = "4.3.0"; sha256 = "1ssa65k6chcgi6mfmzrznvqaxk8jp0gvl77xhf1hbzakjnpxspla"; })
-  (fetchNuGet { pname = "System.ObjectModel"; version = "4.0.12"; sha256 = "1sybkfi60a4588xn34nd9a58png36i0xr4y4v4kqpg8wlvy5krrj"; })
-  (fetchNuGet { pname = "System.ObjectModel"; version = "4.3.0"; sha256 = "191p63zy5rpqx7dnrb3h7prvgixmk168fhvvkkvhlazncf8r3nc2"; })
-  (fetchNuGet { pname = "System.Reflection"; version = "4.1.0"; sha256 = "1js89429pfw79mxvbzp8p3q93il6rdff332hddhzi5wqglc4gml9"; })
-  (fetchNuGet { pname = "System.Reflection"; version = "4.3.0"; sha256 = "0xl55k0mw8cd8ra6dxzh974nxif58s3k1rjv1vbd7gjbjr39j11m"; })
-  (fetchNuGet { pname = "System.Reflection.Emit"; version = "4.0.1"; sha256 = "0ydqcsvh6smi41gyaakglnv252625hf29f7kywy2c70nhii2ylqp"; })
-  (fetchNuGet { pname = "System.Reflection.Emit"; version = "4.3.0"; sha256 = "11f8y3qfysfcrscjpjym9msk7lsfxkk4fmz9qq95kn3jd0769f74"; })
-  (fetchNuGet { pname = "System.Reflection.Emit.ILGeneration"; version = "4.0.1"; sha256 = "1pcd2ig6bg144y10w7yxgc9d22r7c7ww7qn1frdfwgxr24j9wvv0"; })
-  (fetchNuGet { pname = "System.Reflection.Emit.ILGeneration"; version = "4.3.0"; sha256 = "0w1n67glpv8241vnpz1kl14sy7zlnw414aqwj4hcx5nd86f6994q"; })
-  (fetchNuGet { pname = "System.Reflection.Emit.Lightweight"; version = "4.0.1"; sha256 = "1s4b043zdbx9k39lfhvsk68msv1nxbidhkq6nbm27q7sf8xcsnxr"; })
-  (fetchNuGet { pname = "System.Reflection.Emit.Lightweight"; version = "4.3.0"; sha256 = "0ql7lcakycrvzgi9kxz1b3lljd990az1x6c4jsiwcacrvimpib5c"; })
-  (fetchNuGet { pname = "System.Reflection.Extensions"; version = "4.0.1"; sha256 = "0m7wqwq0zqq9gbpiqvgk3sr92cbrw7cp3xn53xvw7zj6rz6fdirn"; })
-  (fetchNuGet { pname = "System.Reflection.Extensions"; version = "4.3.0"; sha256 = "02bly8bdc98gs22lqsfx9xicblszr2yan7v2mmw3g7hy6miq5hwq"; })
-  (fetchNuGet { pname = "System.Reflection.Metadata"; version = "1.6.0"; sha256 = "1wdbavrrkajy7qbdblpbpbalbdl48q3h34cchz24gvdgyrlf15r4"; })
-  (fetchNuGet { pname = "System.Reflection.Primitives"; version = "4.0.1"; sha256 = "1bangaabhsl4k9fg8khn83wm6yial8ik1sza7401621jc6jrym28"; })
-  (fetchNuGet { pname = "System.Reflection.Primitives"; version = "4.3.0"; sha256 = "04xqa33bld78yv5r93a8n76shvc8wwcdgr1qvvjh959g3rc31276"; })
-  (fetchNuGet { pname = "System.Reflection.TypeExtensions"; version = "4.1.0"; sha256 = "1bjli8a7sc7jlxqgcagl9nh8axzfl11f4ld3rjqsyxc516iijij7"; })
-  (fetchNuGet { pname = "System.Reflection.TypeExtensions"; version = "4.3.0"; sha256 = "0y2ssg08d817p0vdag98vn238gyrrynjdj4181hdg780sif3ykp1"; })
-  (fetchNuGet { pname = "System.Resources.ResourceManager"; version = "4.0.1"; sha256 = "0b4i7mncaf8cnai85jv3wnw6hps140cxz8vylv2bik6wyzgvz7bi"; })
-  (fetchNuGet { pname = "System.Resources.ResourceManager"; version = "4.3.0"; sha256 = "0sjqlzsryb0mg4y4xzf35xi523s4is4hz9q4qgdvlvgivl7qxn49"; })
-  (fetchNuGet { pname = "System.Runtime"; version = "4.1.0"; sha256 = "02hdkgk13rvsd6r9yafbwzss8kr55wnj8d5c7xjnp8gqrwc8sn0m"; })
-  (fetchNuGet { pname = "System.Runtime"; version = "4.3.0"; sha256 = "066ixvgbf2c929kgknshcxqj6539ax7b9m570cp8n179cpfkapz7"; })
-  (fetchNuGet { pname = "System.Runtime.Extensions"; version = "4.1.0"; sha256 = "0rw4rm4vsm3h3szxp9iijc3ksyviwsv6f63dng3vhqyg4vjdkc2z"; })
-  (fetchNuGet { pname = "System.Runtime.Extensions"; version = "4.3.0"; sha256 = "1ykp3dnhwvm48nap8q23893hagf665k0kn3cbgsqpwzbijdcgc60"; })
-  (fetchNuGet { pname = "System.Runtime.Handles"; version = "4.0.1"; sha256 = "1g0zrdi5508v49pfm3iii2hn6nm00bgvfpjq1zxknfjrxxa20r4g"; })
-  (fetchNuGet { pname = "System.Runtime.Handles"; version = "4.3.0"; sha256 = "0sw2gfj2xr7sw9qjn0j3l9yw07x73lcs97p8xfc9w1x9h5g5m7i8"; })
-  (fetchNuGet { pname = "System.Runtime.InteropServices"; version = "4.1.0"; sha256 = "01kxqppx3dr3b6b286xafqilv4s2n0gqvfgzfd4z943ga9i81is1"; })
-  (fetchNuGet { pname = "System.Runtime.InteropServices"; version = "4.3.0"; sha256 = "00hywrn4g7hva1b2qri2s6rabzwgxnbpw9zfxmz28z09cpwwgh7j"; })
-  (fetchNuGet { pname = "System.Runtime.InteropServices.RuntimeInformation"; version = "4.3.0"; sha256 = "0q18r1sh4vn7bvqgd6dmqlw5v28flbpj349mkdish2vjyvmnb2ii"; })
-  (fetchNuGet { pname = "System.Runtime.Numerics"; version = "4.3.0"; sha256 = "19rav39sr5dky7afygh309qamqqmi9kcwvz3i0c5700v0c5cg61z"; })
-  (fetchNuGet { pname = "System.Runtime.Serialization.Formatters"; version = "4.3.0"; sha256 = "114j35n8gcvn3sqv9ar36r1jjq0y1yws9r0yk8i6wm4aq7n9rs0m"; })
-  (fetchNuGet { pname = "System.Runtime.Serialization.Primitives"; version = "4.1.1"; sha256 = "042rfjixknlr6r10vx2pgf56yming8lkjikamg3g4v29ikk78h7k"; })
-  (fetchNuGet { pname = "System.Runtime.Serialization.Primitives"; version = "4.3.0"; sha256 = "01vv2p8h4hsz217xxs0rixvb7f2xzbh6wv1gzbfykcbfrza6dvnf"; })
-  (fetchNuGet { pname = "System.Security.Cryptography.Algorithms"; version = "4.3.0"; sha256 = "03sq183pfl5kp7gkvq77myv7kbpdnq3y0xj7vi4q1kaw54sny0ml"; })
-  (fetchNuGet { pname = "System.Security.Cryptography.Cng"; version = "4.3.0"; sha256 = "1k468aswafdgf56ab6yrn7649kfqx2wm9aslywjam1hdmk5yypmv"; })
-  (fetchNuGet { pname = "System.Security.Cryptography.Csp"; version = "4.3.0"; sha256 = "1x5wcrddf2s3hb8j78cry7yalca4lb5vfnkrysagbn6r9x6xvrx1"; })
-  (fetchNuGet { pname = "System.Security.Cryptography.Encoding"; version = "4.3.0"; sha256 = "1jr6w70igqn07k5zs1ph6xja97hxnb3mqbspdrff6cvssgrixs32"; })
-  (fetchNuGet { pname = "System.Security.Cryptography.OpenSsl"; version = "4.3.0"; sha256 = "0givpvvj8yc7gv4lhb6s1prq6p2c4147204a0wib89inqzd87gqc"; })
-  (fetchNuGet { pname = "System.Security.Cryptography.Primitives"; version = "4.3.0"; sha256 = "0pyzncsv48zwly3lw4f2dayqswcfvdwq2nz0dgwmi7fj3pn64wby"; })
-  (fetchNuGet { pname = "System.Security.Cryptography.ProtectedData"; version = "4.4.0"; sha256 = "1q8ljvqhasyynp94a1d7jknk946m20lkwy2c3wa8zw2pc517fbj6"; })
-  (fetchNuGet { pname = "System.Security.Cryptography.X509Certificates"; version = "4.3.0"; sha256 = "0valjcz5wksbvijylxijjxb1mp38mdhv03r533vnx1q3ikzdav9h"; })
-  (fetchNuGet { pname = "System.Text.Encoding"; version = "4.0.11"; sha256 = "1dyqv0hijg265dwxg6l7aiv74102d6xjiwplh2ar1ly6xfaa4iiw"; })
-  (fetchNuGet { pname = "System.Text.Encoding"; version = "4.3.0"; sha256 = "1f04lkir4iladpp51sdgmis9dj4y8v08cka0mbmsy0frc9a4gjqr"; })
-  (fetchNuGet { pname = "System.Text.Encoding.Extensions"; version = "4.0.11"; sha256 = "08nsfrpiwsg9x5ml4xyl3zyvjfdi4mvbqf93kjdh11j4fwkznizs"; })
-  (fetchNuGet { pname = "System.Text.Encoding.Extensions"; version = "4.3.0"; sha256 = "11q1y8hh5hrp5a3kw25cb6l00v5l5dvirkz8jr3sq00h1xgcgrxy"; })
-  (fetchNuGet { pname = "System.Text.RegularExpressions"; version = "4.1.0"; sha256 = "1mw7vfkkyd04yn2fbhm38msk7dz2xwvib14ygjsb8dq2lcvr18y7"; })
-  (fetchNuGet { pname = "System.Text.RegularExpressions"; version = "4.3.0"; sha256 = "1bgq51k7fwld0njylfn7qc5fmwrk2137gdq7djqdsw347paa9c2l"; })
-  (fetchNuGet { pname = "System.Threading"; version = "4.0.11"; sha256 = "19x946h926bzvbsgj28csn46gak2crv2skpwsx80hbgazmkgb1ls"; })
-  (fetchNuGet { pname = "System.Threading"; version = "4.3.0"; sha256 = "0rw9wfamvhayp5zh3j7p1yfmx9b5khbf4q50d8k5rk993rskfd34"; })
-  (fetchNuGet { pname = "System.Threading.Tasks"; version = "4.0.11"; sha256 = "0nr1r41rak82qfa5m0lhk9mp0k93bvfd7bbd9sdzwx9mb36g28p5"; })
-  (fetchNuGet { pname = "System.Threading.Tasks"; version = "4.3.0"; sha256 = "134z3v9abw3a6jsw17xl3f6hqjpak5l682k2vz39spj4kmydg6k7"; })
-  (fetchNuGet { pname = "System.Threading.Tasks.Extensions"; version = "4.0.0"; sha256 = "1cb51z062mvc2i8blpzmpn9d9mm4y307xrwi65di8ri18cz5r1zr"; })
-  (fetchNuGet { pname = "System.Threading.Tasks.Extensions"; version = "4.3.0"; sha256 = "1xxcx2xh8jin360yjwm4x4cf5y3a2bwpn2ygkfkwkicz7zk50s2z"; })
-  (fetchNuGet { pname = "System.Threading.Timer"; version = "4.3.0"; sha256 = "1nx773nsx6z5whv8kaa1wjh037id2f1cxhb69pvgv12hd2b6qs56"; })
-  (fetchNuGet { pname = "System.Xml.ReaderWriter"; version = "4.0.11"; sha256 = "0c6ky1jk5ada9m94wcadih98l6k1fvf6vi7vhn1msjixaha419l5"; })
-  (fetchNuGet { pname = "System.Xml.ReaderWriter"; version = "4.3.0"; sha256 = "0c47yllxifzmh8gq6rq6l36zzvw4kjvlszkqa9wq3fr59n0hl3s1"; })
-  (fetchNuGet { pname = "System.Xml.XDocument"; version = "4.0.11"; sha256 = "0n4lvpqzy9kc7qy1a4acwwd7b7pnvygv895az5640idl2y9zbz18"; })
-  (fetchNuGet { pname = "System.Xml.XDocument"; version = "4.3.0"; sha256 = "08h8fm4l77n0nd4i4fk2386y809bfbwqb7ih9d7564ifcxr5ssxd"; })
-  (fetchNuGet { pname = "System.Xml.XmlDocument"; version = "4.3.0"; sha256 = "0bmz1l06dihx52jxjr22dyv5mxv6pj4852lx68grjm7bivhrbfwi"; })
-]
diff --git a/devbox.json b/devbox.json
new file mode 100644
index 0000000..19a0e2e
--- /dev/null
+++ b/devbox.json
@@ -0,0 +1,12 @@
+{
+  "packages": [
+    "dotnet-sdk@6.0",
+    "nuget-to-json@latest"
+  ],
+  "shell": {
+    "init_hook": null,
+    "scripts": {
+      "run_test": "dotnet run"
+    }
+  }
+}
diff --git a/devbox.lock b/devbox.lock
new file mode 100644
index 0000000..16c1e53
--- /dev/null
+++ b/devbox.lock
@@ -0,0 +1,104 @@
+{
+  "lockfile_version": "1",
+  "packages": {
+    "dotnet-sdk@6.0": {
+      "last_modified": "2024-11-16T04:25:12Z",
+      "resolved": "github:NixOS/nixpkgs/34a626458d686f1b58139620a8b2793e9e123bba#dotnet-sdk",
+      "source": "devbox-search",
+      "version": "6.0.427",
+      "systems": {
+        "aarch64-darwin": {
+          "outputs": [
+            {
+              "name": "out",
+              "path": "/nix/store/p1m94qjsxr6jkzagj1r83wyllrw8wj2b-dotnet-sdk-6.0.427",
+              "default": true
+            }
+          ],
+          "store_path": "/nix/store/p1m94qjsxr6jkzagj1r83wyllrw8wj2b-dotnet-sdk-6.0.427"
+        },
+        "aarch64-linux": {
+          "outputs": [
+            {
+              "name": "out",
+              "path": "/nix/store/mi8lk7f9aqwakmb793wq1cn8q6z5iqjh-dotnet-sdk-6.0.427",
+              "default": true
+            }
+          ],
+          "store_path": "/nix/store/mi8lk7f9aqwakmb793wq1cn8q6z5iqjh-dotnet-sdk-6.0.427"
+        },
+        "x86_64-darwin": {
+          "outputs": [
+            {
+              "name": "out",
+              "path": "/nix/store/cg7f6ni6p44ykzpghp4p03vwqbr2dgm0-dotnet-sdk-6.0.427",
+              "default": true
+            }
+          ],
+          "store_path": "/nix/store/cg7f6ni6p44ykzpghp4p03vwqbr2dgm0-dotnet-sdk-6.0.427"
+        },
+        "x86_64-linux": {
+          "outputs": [
+            {
+              "name": "out",
+              "path": "/nix/store/2ashk2ig3vb8s54mpyc2w5dgr4saqcvj-dotnet-sdk-6.0.427",
+              "default": true
+            }
+          ],
+          "store_path": "/nix/store/2ashk2ig3vb8s54mpyc2w5dgr4saqcvj-dotnet-sdk-6.0.427"
+        }
+      }
+    },
+    "github:NixOS/nixpkgs/nixpkgs-unstable": {
+      "last_modified": "2026-04-23T13:07:47Z",
+      "resolved": "github:NixOS/nixpkgs/01fbdeef22b76df85ea168fbfe1bfd9e63681b30?lastModified=1776949667&narHash=sha256-GMSVw35Q%2B294GlrTUKlx087E31z7KurReQ1YHSKp5iw%3D"
+    },
+    "nuget-to-json@latest": {
+      "last_modified": "2026-04-15T03:58:42Z",
+      "resolved": "github:NixOS/nixpkgs/975dad1a84d727dce241bb41b27191948fa5a956#nuget-to-json",
+      "source": "devbox-search",
+      "systems": {
+        "aarch64-darwin": {
+          "outputs": [
+            {
+              "name": "out",
+              "path": "/nix/store/c3sm83k87pnaps09lhcxxhpiazx17wns-nuget-to-json",
+              "default": true
+            }
+          ],
+          "store_path": "/nix/store/c3sm83k87pnaps09lhcxxhpiazx17wns-nuget-to-json"
+        },
+        "aarch64-linux": {
+          "outputs": [
+            {
+              "name": "out",
+              "path": "/nix/store/8xv9mimsd2b9np2zknj0nh5r9vbfbxmz-nuget-to-json",
+              "default": true
+            }
+          ],
+          "store_path": "/nix/store/8xv9mimsd2b9np2zknj0nh5r9vbfbxmz-nuget-to-json"
+        },
+        "x86_64-darwin": {
+          "outputs": [
+            {
+              "name": "out",
+              "path": "/nix/store/cyrchhgwah9xdhdzc2zw5p3vk4inla3r-nuget-to-json",
+              "default": true
+            }
+          ],
+          "store_path": "/nix/store/cyrchhgwah9xdhdzc2zw5p3vk4inla3r-nuget-to-json"
+        },
+        "x86_64-linux": {
+          "outputs": [
+            {
+              "name": "out",
+              "path": "/nix/store/x1xwxqcncl7r38gsnmgrxqjhxwl88xvs-nuget-to-json",
+              "default": true
+            }
+          ],
+          "store_path": "/nix/store/x1xwxqcncl7r38gsnmgrxqjhxwl88xvs-nuget-to-json"
+        }
+      }
+    }
+  }
+}
diff --git a/flake.lock b/flake.lock
index b002ddd..18930c5 100644
--- a/flake.lock
+++ b/flake.lock
@@ -17,16 +17,16 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1676253841,
-        "narHash": "sha256-jhuI8Mmky8VCD45OoJEuF6HdPLFBwNrHA0ljjZ/zkfw=",
+        "lastModified": 1777077449,
+        "narHash": "sha256-AIiMJiqvGrN4HyLEbKAoCSRRYn0rnlW5VbKNIMIYqm4=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "a45a8916243a7d27acc358f4fc18c4491f3eeca8",
+        "rev": "a4bf06618f0b5ee50f14ed8f0da77d34ecc19160",
         "type": "github"
       },
       "original": {
         "id": "nixpkgs",
-        "ref": "nixos-22.11",
+        "ref": "nixos-25.11",
         "type": "indirect"
       }
     },
diff --git a/flake.nix b/flake.nix
index f8bc0a6..6eef695 100644
--- a/flake.nix
+++ b/flake.nix
@@ -2,7 +2,7 @@
   description = "Tool for packaging FSX files as self-contained executables";
 
   inputs = {
-    nixpkgs.url = "nixpkgs/nixos-22.11";
+    nixpkgs.url = "nixpkgs/nixos-25.11";
     flake-utils.url = "github:numtide/flake-utils";
   };
 
diff --git a/shell.nix b/shell.nix
new file mode 100644
index 0000000..ede1c16
--- /dev/null
+++ b/shell.nix
@@ -0,0 +1,9 @@
+with import <nixpkgs> {};
+
+mkShell {
+  name = "dotnet-env";
+  packages = [
+    dotnet-sdk
+  ];
+}
+