diff --git a/.gitea/workflows/build.yaml b/.gitea/workflows/build.yaml
index 68a44da..f774056 100644
--- a/.gitea/workflows/build.yaml
+++ b/.gitea/workflows/build.yaml
@@ -64,6 +64,7 @@ jobs:
           RUNNER_TEMP: /volume1/docker/gitea_actions/act/temp
           dockerWorkspacePath: /volume1/docker/gitea_actions/workspace/unity/textdecalURP # this is from volume
           buildProfile: 'Assets/Settings/Build Profiles/${{ matrix.targetPlatform }}-profile.asset'
+          unityVersion: '6000.0.36f1'
       - name: Upload artifact
         uses: actions/upload-artifact@v3
         with: