diff --git a/.github/workflows/maven-publish.yml b/.github/workflows/maven-publish.yml
index 83cc2f6..63ec3ab 100644
--- a/.github/workflows/maven-publish.yml
+++ b/.github/workflows/maven-publish.yml
@@ -15,6 +15,8 @@ jobs:
       packages: write
     steps:
     - uses: actions/checkout@v3
+      with:
+        ref: main
     - name: Set up JDK 17
       uses: actions/setup-java@v3
       with: