diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index fd1517c..c2874c9 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -101,6 +101,13 @@ jobs:
         run: |
           cargo run --bin hawkeye -- -V
           cargo run --bin hawkeye -- check
+  gha:
+    # GitHub Actions with Docker is only supported on Linux runners now.
+    runs-on: ubuntu-latest
+    name: Smoke test for GitHub Actions
+    steps:
+      - uses: actions/checkout@v4
+      - uses: ./
 
   required:
     name: Required
@@ -109,6 +116,7 @@ jobs:
     needs:
       - check
       - docker
+      - gha
       - smoke
       - test
     steps:
@@ -117,6 +125,7 @@ jobs:
           if [[ ! ( \
                  "${{ needs.check.result }}" == "success" \
               && "${{ needs.docker.result }}" == "success" \
+              && "${{ needs.gha.result }}" == "success" \
               && "${{ needs.smoke.result }}" == "success" \
               && "${{ needs.test.result }}" == "success" \
               ) ]]; then
diff --git a/Cargo.toml b/Cargo.toml
index 99d82e9..68ce9f2 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -37,3 +37,5 @@ tracing = "0.1.40"
 sign-tag = true
 shared-version = true
 tag-name = "v{{version}}"
+# Use release.py to replace content in action.yml now; so this commit is made ther.
+#pre-release-commit-message = "chore: release v{{version}}"
diff --git a/action.yml b/action.yml
index f64a0ac..1a99178 100644
--- a/action.yml
+++ b/action.yml
@@ -33,7 +33,7 @@ inputs:
 
 runs:
   using: docker
-  image: Dockerfile
+  image: docker://ghcr.io/korandoru/hawkeye:edge
   args:
     - ${{ inputs.mode }}
     - --config