diff --git a/.github/workflows/update_version.yml b/.github/workflows/update_version.yml
new file mode 100644
index 00000000..9e788ae7
--- /dev/null
+++ b/.github/workflows/update_version.yml
@@ -0,0 +1,65 @@
+name: Update Version
+
+on:
+  pull_request_target:
+    paths:
+      - zhenxun/**
+      - resources/**
+      - bot.py
+    types:
+      - opened
+      - synchronize
+    branches:
+      - main
+      - dev
+
+jobs:
+  update-version:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          ref: ${{ github.event.pull_request.head.sha }}
+
+      - name: Read current version
+        id: read_version
+        run: |
+          version_line=$(grep '__version__' __version__)
+          version=$(echo $version_line | sed -E 's/__version__:\s*v([0-9]+\.[0-9]+\.[0-9]+)(-.+)?/\1/')
+          echo "Current version: $version"
+          echo "current_version=$version" >> $GITHUB_OUTPUT
+
+      - name: Check for version file changes
+        id: check_diff
+        run: |
+          if git diff --name-only HEAD~1 HEAD | grep -q '__version__'; then
+            echo "Version file has changes"
+            echo "version_changed=true" >> $GITHUB_OUTPUT
+          else
+            echo "Version file has no changes"
+            echo "version_changed=false" >> $GITHUB_OUTPUT
+          fi
+
+      - name: Get commit hash
+        id: get_commit_hash
+        run: echo "commit_hash=$(git rev-parse --short HEAD)" >> $GITHUB_OUTPUT
+
+      - name: Update version file
+        if: steps.check_diff.outputs.version_changed == 'false'
+        run: |
+          current_version="${{ steps.read_version.outputs.current_version }}"
+          commit_hash="${{ steps.get_commit_hash.outputs.commit_hash }}"
+          new_version="v${current_version}-${commit_hash}"
+          echo "Updating version to: $new_version"
+          echo "__version__: $new_version" > __version__
+          git config --global user.name "${{ github.event.pull_request.user.login }}"
+          git config --global user.email "${{ github.event.pull_request.user.login }}@users.noreply.github.com"
+          git add __version__
+          git remote set-url origin https://github.com/${{ github.event.pull_request.head.repo.full_name }}.git
+          git commit -m "chore(version): Update version to $new_version"
+          git push origin HEAD:${{ github.event.pull_request.head.ref }}
+
+      - name: Check updated version
+        if: steps.check_diff.outputs.version_changed == 'false'
+        run: cat __version__