diff --git a/Cargo.lock b/Cargo.lock
index f5fd513d..360fe6fc 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -89,7 +89,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c56883a45783acff1ccdf0903f38b8688363e633d3c9a199c2063f0cc946832b"
 dependencies = [
  "belt-block 0.1.2",
- "digest 0.11.1",
+ "digest",
 ]
 
 [[package]]
@@ -99,7 +99,7 @@ dependencies = [
  "belt-block 0.2.0-rc.3",
  "belt-hash",
  "cipher",
- "digest 0.11.1",
+ "digest",
  "hex-literal",
  "subtle",
 ]
@@ -702,9 +702,9 @@ checksum = "e712f64ec3850b98572bffac52e2c6f282b29fe6c5fa6d42334b30be438d95c1"
 
 [[package]]
 name = "hmac"
-version = "0.13.0-rc.6"
+version = "0.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "60017b071c523c9e5a55dd1253582bff6150c5e96a7e8511e419de1ab5ee97f9"
+checksum = "6303bc9732ae41b04cb554b844a762b4115a61bfaa81e3e83050991eeb56863f"
 dependencies = [
  "digest",
 ]
diff --git a/rfc6979/Cargo.toml b/rfc6979/Cargo.toml
index 4736eaec..748cb741 100644
--- a/rfc6979/Cargo.toml
+++ b/rfc6979/Cargo.toml
@@ -16,7 +16,7 @@ edition = "2024"
 rust-version = "1.85"
 
 [dependencies]
-hmac = { version = "0.13.0-rc.5", default-features = false }
+hmac = { version = "0.13", default-features = false }
 subtle = { version = "2", default-features = false }
 
 [dev-dependencies]
diff --git a/slh-dsa/Cargo.toml b/slh-dsa/Cargo.toml
index 3f139768..99d3c76d 100644
--- a/slh-dsa/Cargo.toml
+++ b/slh-dsa/Cargo.toml
@@ -18,7 +18,7 @@ exclude = ["tests"]
 [dependencies]
 const-oid = { version = "0.10", features = ["db"] }
 digest = "0.11"
-hmac = "0.13.0-rc.5"
+hmac = "0.13"
 hybrid-array = { version = "0.4", features = ["extra-sizes"] }
 pkcs8 = { version = "0.11.0-rc.11", default-features = false }
 rand_core = "0.10"