diff --git a/.gitea/workflows/commitlint.yml b/.gitea/workflows/commitlint.yml
index 0b0f90c..ad032ef 100644
--- a/.gitea/workflows/commitlint.yml
+++ b/.gitea/workflows/commitlint.yml
@@ -11,7 +11,7 @@ on:
 jobs:
   check-and-test:
     runs-on: ubuntu-latest
-    container: commitlint/commitlint:21.2.1
+    container: docker.io/commitlint/commitlint:21.2.1
     steps:
       - uses: actions/checkout@v7.0.0
       - name: check PR title
diff --git a/.gitea/workflows/test-pr.yml b/.gitea/workflows/test-pr.yml
index 660f6e1..7ac91c1 100644
--- a/.gitea/workflows/test-pr.yml
+++ b/.gitea/workflows/test-pr.yml
@@ -15,7 +15,7 @@ env:
 jobs:
   check-and-test:
     runs-on: ubuntu-latest
-    container: alpine/helm:3.21.3
+    container: docker.io/alpine/helm:3.21.3
     steps:
       - name: install tools
         run: |