diff --git a/.gitea/workflows/build.yml b/.gitea/workflows/build.yml
index 2298772..443edac 100644
--- a/.gitea/workflows/build.yml
+++ b/.gitea/workflows/build.yml
@@ -23,7 +23,7 @@ jobs:
       - name: Set Docker Version
         id: get_version
         run: |
-          DOCKER_VERSION=$(grep -oP '(?<=^org.opencontainers.image.ref.name=").*\d' Dockerfile)
+          DOCKER_VERSION=$(grep -oP '(?<=org.opencontainers.image.ref.name=").*\d' Dockerfile)
           echo "Docker version: $DOCKER_VERSION"
           echo "::set-output name=tag::$DOCKER_VERSION"