diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 17d35fa..e0bc872 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -19,6 +19,11 @@ jobs:
     steps:
     - uses: actions/checkout@v4
 
+    - name: Set up Node.js
+      uses: actions/setup-node@v4
+      with:
+        node-version: '20'
+
     - name: Setup .NET
       uses: actions/setup-dotnet@v4
       with:
@@ -27,6 +32,11 @@ jobs:
     - name: Restore dependencies
       run: dotnet restore
 
+    - name: Run update version
+      run: node update-version.js
+      env:
+        VERSION: ${{ github.event.inputs.version }}
+
     - name: Embed version info
       run: echo "${{ github.sha }}" > ConfusedPolarBear.Plugin.IntroSkipper/Configuration/version.txt
 
@@ -77,11 +87,6 @@ jobs:
       env:
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
-    - name: Set up Node.js
-      uses: actions/setup-node@v4
-      with:
-        node-version: '20'
-
     - name: Run validation and update script
       run: node validate-and-update-manifest.js
       env:
@@ -92,6 +97,6 @@ jobs:
       run: |
         git config --global user.name "github-actions[bot]"
         git config --global user.email "github-actions[bot]@users.noreply.github.com"
-        git add manifest.json
+        git add manifest.json ConfusedPolarBear.Plugin.IntroSkipper/ConfusedPolarBear.Plugin.IntroSkipper.csproj
         git commit -m "release v${{ github.event.inputs.version }}"
         git push
diff --git a/update-version.js b/update-version.js
new file mode 100644
index 0000000..04e392e
--- /dev/null
+++ b/update-version.js
@@ -0,0 +1,22 @@
+const fs = require('fs');
+
+// Read csproj
+const csprojPath = './ConfusedPolarBear.Plugin.IntroSkipper/ConfusedPolarBear.Plugin.IntroSkipper.csproj';
+if (!fs.existsSync(csprojPath)) {
+    console.error('ConfusedPolarBear.Plugin.IntroSkipper.csproj file not found');
+    process.exit(1);
+}
+
+function updateCsprojVersion() {
+	const newVersion = process.env.VERSION
+    const csprojContent = fs.readFileSync(csprojPath, 'utf8');
+
+    const updatedContent = csprojContent
+        .replace(/<AssemblyVersion>.*<\/AssemblyVersion>/, `<AssemblyVersion>${newVersion}</AssemblyVersion>`)
+        .replace(/<FileVersion>.*<\/FileVersion>/, `<FileVersion>${newVersion}</FileVersion>`);
+
+    fs.writeFileSync(csprojPath, updatedContent);
+    console.log('Updated .csproj file with new version.');
+}
+
+updateCsprojVersion()
\ No newline at end of file