diff --git a/.github/workflows/publish-1.8.yml b/.github/workflows/publish-1.8.yml
index 910f42d..dbde73d 100644
--- a/.github/workflows/publish-1.8.yml
+++ b/.github/workflows/publish-1.8.yml
@@ -15,7 +15,7 @@ jobs:
           distribution: "temurin"
           java-version: "17"
       - uses: gradle/actions/wrapper-validation@v3
-      - run: cd test-mod && ./gradlew
+      - run: cd test-mod && ./gradlew genSources
       - run: ./gradlew build publish --stacktrace
         env:
           MAVEN_PUBLISH_CREDENTIALS: ${{ secrets.MAVEN_PUBLISH_CREDENTIALS }}