diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index ae2d01b73..ff371f5e4 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -42,6 +42,12 @@ jobs:
       matrix:
         java-version:
           - 11
+          - 12
+          - 13
+          - 14
+          - 15
+#          - 16
+#          - 17
     steps:
       - name: Git checkout
         uses: actions/checkout@v2