diff --git a/.github/workflows/ant-lara-2.0-legacy.yml b/.github/workflows/ant-lara-2.0-legacy.yml
index 45f7351..efae94d 100644
--- a/.github/workflows/ant-lara-2.0-legacy.yml
+++ b/.github/workflows/ant-lara-2.0-legacy.yml
@@ -35,10 +35,10 @@ jobs:
           path: ~/.ivy2
           key: ${{ runner.os }}-build-${{ env.cache-name }}      
  
-    - name: Set up JDK 11
+    - name: Set up JDK 17
       uses: actions/setup-java@v3
       with:
-        java-version: '11'
+        java-version: '17'
         distribution: 'temurin'
     - name: Generate build.xml
       run: | 
diff --git a/.github/workflows/ant-main.yml b/.github/workflows/ant-main.yml
index 16b5b11..d285ee2 100644
--- a/.github/workflows/ant-main.yml
+++ b/.github/workflows/ant-main.yml
@@ -9,6 +9,10 @@ on:
   pull_request:
     branches: [ master ]
 
+  # Weekly on Monday at midnight
+  schedule:
+    - cron: '0 0 * * 1'
+
 permissions:
   checks: write
 
@@ -31,10 +35,10 @@ jobs:
           path: ~/.ivy2
           key: ${{ runner.os }}-build-${{ env.cache-name }}      
  
-    - name: Set up JDK 11
+    - name: Set up JDK 17
       uses: actions/setup-java@v3
       with:
-        java-version: '11'
+        java-version: '17'
         distribution: 'temurin'
     - name: Generate build.xml
       run: |