diff --git a/.github/workflows/managed.yml b/.github/workflows/managed.yml
index 54e6344..b35079c 100644
--- a/.github/workflows/managed.yml
+++ b/.github/workflows/managed.yml
@@ -21,7 +21,7 @@ jobs:
         submodules: true
         fetch-depth: 0
 
-    - name: Install .NET 6.0
+    - name: Install .NET 7.0
       uses: actions/setup-dotnet@v3
       with:
         dotnet-version: '7.0.x'
diff --git a/.github/workflows/native.yml b/.github/workflows/native.yml
index cdfbfa5..1d033fe 100644
--- a/.github/workflows/native.yml
+++ b/.github/workflows/native.yml
@@ -18,13 +18,13 @@ jobs:
   build:
     strategy:
       matrix:
-        os: [ubuntu-latest, windows-latest, macOS-latest]
+        os: [ubuntu-20.04, windows-latest, macos-11]
     runs-on: ${{ matrix.os }}
     steps:
     - name: Checkout
-      uses: actions/checkout@v1
+      uses: actions/checkout@v3
     - name: Build Linux
-      if: matrix.os == 'ubuntu-latest'
+      if: matrix.os == 'ubuntu-20.04'
       run: |
           chmod 755 *.sh
           echo "building linux-x64"
@@ -36,7 +36,7 @@ jobs:
           sudo apt-get install gcc-arm-linux-gnueabihf      
           ./build-linux-arm.sh
     - name: Build macOS
-      if: matrix.os == 'macOS-latest'
+      if: matrix.os == 'macos-11'
       run: |
           chmod 755 *.sh
           ./build-osx-x64.sh
diff --git a/src/Blake3/runtimes/linux-arm/native/libblake3_dotnet.so b/src/Blake3/runtimes/linux-arm/native/libblake3_dotnet.so
index 6a9659f..e0eeb05 100644
Binary files a/src/Blake3/runtimes/linux-arm/native/libblake3_dotnet.so and b/src/Blake3/runtimes/linux-arm/native/libblake3_dotnet.so differ
diff --git a/src/Blake3/runtimes/linux-arm64/native/libblake3_dotnet.so b/src/Blake3/runtimes/linux-arm64/native/libblake3_dotnet.so
index 9f68e08..75a5e34 100644
Binary files a/src/Blake3/runtimes/linux-arm64/native/libblake3_dotnet.so and b/src/Blake3/runtimes/linux-arm64/native/libblake3_dotnet.so differ
diff --git a/src/Blake3/runtimes/linux-x64/native/libblake3_dotnet.so b/src/Blake3/runtimes/linux-x64/native/libblake3_dotnet.so
index f78b9dd..32b155f 100644
Binary files a/src/Blake3/runtimes/linux-x64/native/libblake3_dotnet.so and b/src/Blake3/runtimes/linux-x64/native/libblake3_dotnet.so differ
diff --git a/src/Blake3/runtimes/osx-arm64/native/libblake3_dotnet.dylib b/src/Blake3/runtimes/osx-arm64/native/libblake3_dotnet.dylib
index 9d58227..201f1bb 100644
Binary files a/src/Blake3/runtimes/osx-arm64/native/libblake3_dotnet.dylib and b/src/Blake3/runtimes/osx-arm64/native/libblake3_dotnet.dylib differ
diff --git a/src/Blake3/runtimes/osx-x64/native/libblake3_dotnet.dylib b/src/Blake3/runtimes/osx-x64/native/libblake3_dotnet.dylib
index 97b9abe..66417c5 100644
Binary files a/src/Blake3/runtimes/osx-x64/native/libblake3_dotnet.dylib and b/src/Blake3/runtimes/osx-x64/native/libblake3_dotnet.dylib differ
diff --git a/src/Blake3/runtimes/win-arm64/native/blake3_dotnet.dll b/src/Blake3/runtimes/win-arm64/native/blake3_dotnet.dll
index a8a2a1c..e1dc894 100644
Binary files a/src/Blake3/runtimes/win-arm64/native/blake3_dotnet.dll and b/src/Blake3/runtimes/win-arm64/native/blake3_dotnet.dll differ
diff --git a/src/Blake3/runtimes/win-x64/native/blake3_dotnet.dll b/src/Blake3/runtimes/win-x64/native/blake3_dotnet.dll
index 14f6b7f..a015327 100644
Binary files a/src/Blake3/runtimes/win-x64/native/blake3_dotnet.dll and b/src/Blake3/runtimes/win-x64/native/blake3_dotnet.dll differ
diff --git a/src/Blake3/runtimes/win-x86/native/blake3_dotnet.dll b/src/Blake3/runtimes/win-x86/native/blake3_dotnet.dll
index 2909439..e2f8318 100644
Binary files a/src/Blake3/runtimes/win-x86/native/blake3_dotnet.dll and b/src/Blake3/runtimes/win-x86/native/blake3_dotnet.dll differ