diff --git a/.github/workflows/weekly.yml b/.github/workflows/weekly.yml
index 80c0ae6..6db10f2 100644
--- a/.github/workflows/weekly.yml
+++ b/.github/workflows/weekly.yml
@@ -31,26 +31,26 @@
       matrix:
         flink_branches: [ {
           flink: 1.18-SNAPSHOT,
-          jdk: '8, 11',
           branch: main
         }, {
           flink: 1.19-SNAPSHOT,
-          jdk: '8, 11',
+          jdk: '8, 11, 17, 21',
           branch: main
         }, {
           flink: 1.20-SNAPSHOT,
-          jdk: '8, 11',
+          jdk: '8, 11, 17, 21',
           branch: main
         }, {
-          flink: 1.17.2,
-          branch: v1.1
+          flink: 1.19.0,
+          jdk: '8, 11, 17, 21',
+          branch: v1.2
         }, {
           flink: 1.18.1,
-          branch: v1.1
+          branch: v1.2
         }]
     uses: apache/flink-connector-shared-utils/.github/workflows/ci.yml@ci_utils
     with:
       flink_version: ${{ matrix.flink_branches.flink }}
-      jdk_version: ${{ matrix.flink_branches.jdk || '8, 11' }}
+      jdk_version: ${{ matrix.flink_branches.jdk || '8, 11, 17' }}
       connector_branch: ${{ matrix.flink_branches.branch }}
       run_dependency_convergence: false