diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index 7436729..6044e41 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -10,7 +10,7 @@ on:
         default: false
         type: boolean
 jobs:
-  nuget-publish:
+  build-dotnet:
     runs-on: ubuntu-latest
     timeout-minutes: 10
     steps:
@@ -20,11 +20,12 @@ jobs:
       - uses: actions/setup-dotnet@v3
         with:
           dotnet-version: |
-            6.0.x
+            8.0.x
       - run: dotnet build -c Release
       - run: dotnet test -c Release --no-build
       - run: dotnet pack -c Release --no-build -o ./publish
-      - run: rm ./publish/VYaml.Benchmark.*
+      - run: |
+          rm ./publish/VYaml.Benchmark.*
       - uses: actions/upload-artifact@v3
         with:
           name: nuget
diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
index 38cc1ca..e8ed643 100644
--- a/.github/workflows/test.yaml
+++ b/.github/workflows/test.yaml
@@ -18,6 +18,6 @@ jobs:
       - uses: actions/setup-dotnet@v3
         with:
           dotnet-version: |
-            6.0.x
+            8.0.x
       - run: dotnet build -c Debug
       - run: dotnet test -c Debug --no-build      
diff --git a/Directory.Build.props b/Directory.Build.props
index 8eb3d69..6454275 100644
--- a/Directory.Build.props
+++ b/Directory.Build.props
@@ -7,6 +7,5 @@
         <RepositoryUrl>$(PackageProjectUrl)</RepositoryUrl>
         <RepositoryType>git</RepositoryType>
         <PackageLicenseExpression>MIT</PackageLicenseExpression>
-        <Version>$(Version)</Version>
     </PropertyGroup>
 </Project>
diff --git a/VYaml.Unity/Assets/VYaml/Runtime/Plugins.meta b/VYaml.Unity/Assets/VYaml/Runtime/Plugins.meta
new file mode 100644
index 0000000..59e7a37
--- /dev/null
+++ b/VYaml.Unity/Assets/VYaml/Runtime/Plugins.meta
@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: cfb47aa8e4e2040e8828318164e26f1d
+folderAsset: yes
+DefaultImporter:
+  externalObjects: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
diff --git a/VYaml.Unity/Assets/VYaml/Runtime/Plugins/VYaml.SourceGenerator.dll b/VYaml.Unity/Assets/VYaml/Runtime/Plugins/VYaml.SourceGenerator.dll
new file mode 100644
index 0000000..94f73d0
Binary files /dev/null and b/VYaml.Unity/Assets/VYaml/Runtime/Plugins/VYaml.SourceGenerator.dll differ
diff --git a/VYaml.Unity/Assets/VYaml/Runtime/Plugins/VYaml.SourceGenerator.dll.meta b/VYaml.Unity/Assets/VYaml/Runtime/Plugins/VYaml.SourceGenerator.dll.meta
new file mode 100644
index 0000000..54d7835
--- /dev/null
+++ b/VYaml.Unity/Assets/VYaml/Runtime/Plugins/VYaml.SourceGenerator.dll.meta
@@ -0,0 +1,72 @@
+fileFormatVersion: 2
+guid: 112e8fd6f837d416987df6f72eae23f9
+labels:
+- RoslynAnalyzer
+PluginImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  iconMap: {}
+  executionOrder: {}
+  defineConstraints: []
+  isPreloaded: 0
+  isOverridable: 0
+  isExplicitlyReferenced: 1
+  validateReferences: 0
+  platformData:
+  - first:
+      : Any
+    second:
+      enabled: 0
+      settings:
+        Exclude Editor: 1
+        Exclude Linux64: 1
+        Exclude OSXUniversal: 1
+        Exclude WebGL: 1
+        Exclude Win: 1
+        Exclude Win64: 1
+  - first:
+      Any: 
+    second:
+      enabled: 0
+      settings: {}
+  - first:
+      Editor: Editor
+    second:
+      enabled: 0
+      settings:
+        CPU: AnyCPU
+        DefaultValueInitialized: true
+        OS: AnyOS
+  - first:
+      Standalone: Linux64
+    second:
+      enabled: 0
+      settings:
+        CPU: None
+  - first:
+      Standalone: OSXUniversal
+    second:
+      enabled: 0
+      settings:
+        CPU: None
+  - first:
+      Standalone: Win
+    second:
+      enabled: 0
+      settings:
+        CPU: None
+  - first:
+      Standalone: Win64
+    second:
+      enabled: 0
+      settings:
+        CPU: None
+  - first:
+      Windows Store Apps: WindowsStoreApps
+    second:
+      enabled: 0
+      settings:
+        CPU: AnyCPU
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: