diff --git a/.github/workflows/update_singbox_core_test.yaml b/.github/workflows/update_singbox_core_test.yaml
index ee6c6a0c2..000ca5957 100644
--- a/.github/workflows/update_singbox_core_test.yaml
+++ b/.github/workflows/update_singbox_core_test.yaml
@@ -116,13 +116,15 @@ jobs:
           done
           rm -fr upx*  
           rm -fr ./tmp/core.tar.gz
-          echo ${{ github.event.inputs.tag2 }} > ./tmp/version
+          version=$(./bin/singbox/singbox-linux-amd64 version 2>/dev/null | grep version | awk '{print $3}')
+          echo $version > ./tmp/version
+          echo "version=${version}" >> ${GITHUB_ENV}
       - name: Create Release and Upload Release Asset
         uses: softprops/action-gh-release@v1
         with:
           tag_name: singbox_core${{ github.event.inputs.tag3 }}
           name: singbox_core${{ github.event.inputs.tag3 }}
-          body: "The ${{ github.event.inputs.tag2 }} version of ${{ github.event.inputs.tag1 }} \n这是${{ github.event.inputs.tag1 }}的${{ github.event.inputs.tag2 }}版本内核文件\nhttps://github.com/${{ github.event.inputs.tag1 }}/releases \nZip by upx\n使用了upx进行压缩\nOnly support for ShellCrash\n仅限于ShellCrash项目使用"
+          body: "The ${version} version of ${{ github.event.inputs.tag1 }} \n这是${{ github.event.inputs.tag1 }}的${version}版本内核文件\nhttps://github.com/${{ github.event.inputs.tag1 }}/releases \nZip by upx\n使用了upx进行压缩\nOnly support for ShellCrash\n仅限于ShellCrash项目使用"
           draft: false
           prerelease: true
           files: |