diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 9432035..221f0eb 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -51,7 +51,7 @@ jobs:
         uses: thollander/actions-comment-pull-request@v3
         with:
           message: |
-            > [!NOTE]
+            > [!TIP]
             > Preview URL: ${{ steps.deployment.outputs.page_url }}
           comment-tag: preview
       - name: Write warning comment if build failed
diff --git a/.netlify/Dockerfile b/.netlify/Dockerfile
index e8a0146..a6eac87 100644
--- a/.netlify/Dockerfile
+++ b/.netlify/Dockerfile
@@ -1,3 +1,3 @@
-FROM netlify/build:noble
+FROM alpine:3.21
 
 RUN mkdir _site && echo "Hello, World!" >_site/index.html