diff --git a/action.yml b/action.yml
index 32ad4d0..33d6afb 100644
--- a/action.yml
+++ b/action.yml
@@ -61,7 +61,7 @@ inputs:
     required: false
 runs:
   using: docker
-  image: ghcr.io/getflow/coverage-comment-action:v1
+  image: docker://ghcr.io/getflow/coverage-comment-action:v1
   env:
     GITHUB_TOKEN: ${{ inputs.GITHUB_TOKEN }}
     COVERAGE_FILE: ${{ inputs.COVERAGE_FILE }}