diff --git a/.github/workflows/generate-documentation.yml b/.github/workflows/generate-documentation.yml
index cea8477..486f924 100644
--- a/.github/workflows/generate-documentation.yml
+++ b/.github/workflows/generate-documentation.yml
@@ -21,7 +21,7 @@ jobs:
       url: ${{ steps.deployment.outputs.page_url }}
     runs-on: ubuntu-latest
     container:
-      image: ghcr.io/ponylang/library-documentation-action-v2:nightly
+      image: ghcr.io/ponylang/library-documentation-action-v2:release
     steps:
       - name: Checkout
         uses: actions/checkout@v6.0.2
diff --git a/.github/workflows/pr.yml b/.github/workflows/pr.yml
index 43dd9fd..e41d2ea 100644
--- a/.github/workflows/pr.yml
+++ b/.github/workflows/pr.yml
@@ -21,7 +21,7 @@ jobs:
     name: Test against recent ponyc release on Linux
     runs-on: ubuntu-latest
     container:
-      image: ghcr.io/ponylang/shared-docker-ci-standard-builder-with-openssl-3.6.2:nightly
+      image: ghcr.io/ponylang/shared-docker-ci-standard-builder-with-openssl-3.6.2:release
     steps:
       - uses: actions/checkout@v6.0.2
       - name: Test
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 7c39599..809c79d 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -40,7 +40,7 @@ jobs:
     needs:
       - pre-artefact-creation
     container:
-      image: ghcr.io/ponylang/library-documentation-action-v2:nightly
+      image: ghcr.io/ponylang/library-documentation-action-v2:release
     steps:
       - name: Checkout
         uses: actions/checkout@v6.0.2