diff --git a/.github/workflows/maven_snapshot.yml b/.github/workflows/maven_snapshot.yml
index 3bfaf964a..d77a51b89 100644
--- a/.github/workflows/maven_snapshot.yml
+++ b/.github/workflows/maven_snapshot.yml
@@ -35,5 +35,6 @@ jobs:
         env
         mvn --batch-mode -e -X clean deploy -DskipTests=true
       env:
+        MAVEN_USERNAME: ${{ secrets.OSSRHUSERNAME }}
         MAVEN_GPG_KEY: ${{ secrets.OSSRHGPGKEY }}
         MAVEN_GPG_PASSPHRASE: ${{ secrets.OSSRHGPGPASSWORD }}