diff --git a/.gitea/workflows/prod_image_tag_promote.yaml b/.gitea/workflows/prod_image_tag_promote.yaml
index a2a2a16..6226ea5 100644
--- a/.gitea/workflows/prod_image_tag_promote.yaml
+++ b/.gitea/workflows/prod_image_tag_promote.yaml
@@ -28,7 +28,7 @@ jobs:
     runs-on: ubuntu-latest
     needs: tag
     container:
-      image: catthehacker/ubuntu:act-latest
+      image: 192.168.0.100:8928/hithomelabs/ci-runner:1.0.0
     steps:
       - name: Check out repository code
         uses: actions/checkout@v4
diff --git a/.gitea/workflows/test_image_build_push.yml b/.gitea/workflows/test_image_build_push.yml
index 2cf9344..3d0178c 100644
--- a/.gitea/workflows/test_image_build_push.yml
+++ b/.gitea/workflows/test_image_build_push.yml
@@ -30,17 +30,16 @@ jobs:
     runs-on: ubuntu-latest
     needs: tag
     container:
-      image: catthehacker/ubuntu:act-latest
+      image: 192.168.0.100:8928/hithomelabs/ci-runner:1.0.0
     steps:
       - name: Check out repository code
         uses: actions/checkout@v4
         with:
           fetch-depth: 0
-      - name: JDK setup
-        uses: actions/setup-java@v4
-        with:
-          distribution: 'zulu'
-          java-version: '17'
+      - name: Install JDK (Alpine package)
+        run: |
+          apk add --no-cache openjdk17-jdk
+          echo "JAVA_HOME=/usr/lib/jvm/java-17-openjdk" >> "$GITHUB_ENV"
       - name: Validate Gradle Wrapper
         uses: gradle/actions/wrapper-validation@v3
       - name: Create and push tag