diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 7640a095..19afe450 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -15,7 +15,7 @@ jobs:
       - name: Get Release version
         shell: bash
         run: |
-          RELEASE_VERSION=$(echo $GITHUB_REF | egrep -o "[0-9]\.[0-9]\.[0-9]{1,2}(-.*)")
+          RELEASE_VERSION=$(echo $GITHUB_REF | egrep -o "[0-9]\.[0-9]\.[0-9]{1,2}(-.*)?")
           echo "RELEASE_VERSION=$RELEASE_VERSION" >> "$GITHUB_ENV"
       - uses: actions/setup-go@v5
         with: