diff --git a/.github/workflows/codecompare.yml b/.github/workflows/codecompare.yml
index 8337f04..628ddb4 100644
--- a/.github/workflows/codecompare.yml
+++ b/.github/workflows/codecompare.yml
@@ -29,6 +29,8 @@ jobs:
           path: ~/.gradle/caches
           key: ${{ runner.os }}-gradle-${{ hashFiles('**/*.gradle') }}
           restore-keys: ${{ runner.os }}-gradle
+      - name: Make gradlew executable
+        run: chmod +x ./gradlew
       - name: Generate SourceCode with Gradle
         run: ./gradlew generateGithubSource
       - name: Build and analyze