diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 2d7b15b..abb7b3d 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -58,13 +58,15 @@ jobs:
             tags=ghcr.io/${GITHUB_REPOSITORY}:testing
           elif [[ $GITHUB_REF == refs/tags/v* ]]; then
             push=true
-            tags=ghcr.io/${GITHUB_REPOSITORY}:${GITHUB_REF#refs/tags/v}%0Aghcr.io/${GITHUB_REPOSITORY}:latest
+            tags=$'ghcr.io/${GITHUB_REPOSITORY}:${GITHUB_REF#refs/tags/v}\nghcr.io/${GITHUB_REPOSITORY}:latest'
           fi
         fi
-        (
-          echo "push=$push"
-          echo "tags=$tags"
-        ) >> $GITHUB_OUTPUT
+        cat <<EOF >>$GITHUB_OUTPUT
+        push=$push
+        tags<<TAGS
+        $tags
+        TAGS
+        EOF
     - uses: docker/setup-qemu-action@v2
     - uses: docker/setup-buildx-action@v2
     - uses: docker/login-action@v2