diff --git a/build.proj b/build.proj
index e6ad3c5d8823..b1d6dfacaf2b 100644
--- a/build.proj
+++ b/build.proj
@@ -46,12 +46,14 @@
   <!-- Setup Nuget properties -->
   <ItemGroup>
     <NuSpecSrcs Include="$(PackagesDir)Microsoft.DotNet.CoreCLR.nuspec" />
-    <NuSpecSrcs Include="$(PackagesDir)Microsoft.DotNet.CoreCLR.Development.nuspec" />
+    <NuSpecSrcs Condition="'$(Configuration)'=='Release'" Include="$(PackagesDir)Microsoft.DotNet.CoreCLR.Development.nuspec" />
+    <NuSpecSrcs Condition="'$(Configuration)'=='Debug'" Include="$(PackagesDir)Microsoft.DotNet.CoreCLR.Debug.Development.nuspec" />
   </ItemGroup>
   <ItemGroup>
     <!-- Backslash appended, see note in dir.props about the PackagesBinDir property -->
     <NuSpecs Include="$(PackagesBinDir)\Microsoft.DotNet.CoreCLR.nuspec" />
-    <NuSpecs Include="$(PackagesBinDir)\Microsoft.DotNet.CoreCLR.Development.nuspec" />
+    <NuSpecs Condition="'$(Configuration)'=='Release'" Include="$(PackagesBinDir)\Microsoft.DotNet.CoreCLR.Development.nuspec" />
+    <NuSpecs Condition="'$(Configuration)'=='Debug'" Include="$(PackagesBinDir)\Microsoft.DotNet.CoreCLR.Debug.Development.nuspec" />
   </ItemGroup>
 
   <!-- Generate Microsoft.Dotnet.CoreCLR nuget package and associated development package -->
diff --git a/src/.nuget/Microsoft.DotNet.CoreCLR.Debug.Development.nuspec b/src/.nuget/Microsoft.DotNet.CoreCLR.Debug.Development.nuspec
new file mode 100644
index 000000000000..d879548cea28
--- /dev/null
+++ b/src/.nuget/Microsoft.DotNet.CoreCLR.Debug.Development.nuspec
@@ -0,0 +1,43 @@
+<?xml version="1.0"?>
+<package >
+  <metadata>
+    <id>Microsoft.DotNet.CoreCLR.Debug.Development</id>
+    <version>1.0.2-prerelease</version>
+    <title>Microsoft DotNet CoreCLR Runtime For Component Development</title>
+    <authors>Microsoft</authors>
+    <owners>Microsoft</owners>
+    <licenseUrl>http://go.microsoft.com/fwlink/?LinkId=329770</licenseUrl>
+    <projectUrl>https://github.com/dotnet/coreclr</projectUrl>
+    <iconUrl>http://go.microsoft.com/fwlink/?LinkID=288859</iconUrl>
+    <requireLicenseAcceptance>true</requireLicenseAcceptance>
+    <description>Provides the CoreCLR runtime binaries with debug information and interface headers</description>
+    <releaseNotes>Initial release</releaseNotes>
+    <copyright>Copyright &#169; Microsoft Corporation</copyright>
+  </metadata>
+  <files>
+    <file src="..\clretwrc.dll" target="lib\aspnetcore50\clretwrc.dll" />
+    <file src="..\coreclr.dll" target="lib\aspnetcore50\coreclr.dll" />
+    <file src="..\mscordaccore.dll" target="lib\aspnetcore50\mscordaccore.dll" />
+    <file src="..\mscordbi.dll" target="lib\aspnetcore50\mscordbi.dll" />
+    <file src="..\mscorrc.dll" target="lib\aspnetcore50\mscorrc.dll" />
+    <file src="..\mscorrc.debug.dll" target="lib\aspnetcore50\mscorrc.debug.dll" />
+    <file src="..\corerun.exe" target="lib\aspnetcore50\corerun.exe" />
+    <file src="..\mscorlib.dll" target="lib\aspnetcore50\mscorlib.dll" />
+    <file src="..\sos.dll" target="lib\aspnetcore50\sos.dll" />
+    <file src="..\PDB\clretwrc.pdb" target="lib\aspnetcore50\clretwrc.pdb" />
+    <file src="..\PDB\coreclr.pdb" target="lib\aspnetcore50\coreclr.pdb" />
+    <file src="..\PDB\corerun.pdb" target="lib\aspnetcore50\corerun.pdb" />
+    <file src="..\PDB\mscordaccore.pdb" target="lib\aspnetcore50\mscordaccore.pdb" />
+    <file src="..\PDB\mscordbi.pdb" target="lib\aspnetcore50\mscordbi.pdb" />
+    <file src="..\PDB\mscorrc.pdb" target="lib\aspnetcore50\mscorrc.pdb" />
+    <file src="..\PDB\mscorrc.debug.pdb" target="lib\aspnetcore50\mscorrc.debug.pdb" />
+    <file src="..\PDB\corerun.pdb" target="lib\aspnetcore50\corerun.pdb" />
+    <file src="..\PDB\sos.pdb" target="lib\aspnetcore50\sos.pdb" />
+    <file src="..\PDB\mscorlib.pdb" target="lib\aspnetcore50\mscorlib.pdb" />
+    <file src="..\inc\cor.h" target="inc\cor.h" />
+    <file src="..\inc\corerror.h" target="inc\corerror.h" />
+    <file src="..\inc\corhdr.h" target="inc\corhdr.h" />
+    <file src="..\inc\corinfo.h" target="inc\corinfo.h" />
+    <file src="..\inc\corjit.h" target="inc\corjit.h" />
+  </files>
+</package>