diff --git a/.github/workflows/gradle.yml b/.github/workflows/gradle.yml
index 23c46f4..d55f2b7 100644
--- a/.github/workflows/gradle.yml
+++ b/.github/workflows/gradle.yml
@@ -33,7 +33,7 @@ jobs:
       matrix:
         # Test earliest and latest supported version of 5.x, 6.x, 7.x, and 8.x
         # Latest 8.x is tested in 'quick-check' job using the wrapper
-        gradle-version: [ "5.2.1", "5.6.4", "6.0.1", "6.9.4", "7.1.1", "7.6.4", "8.0.2", "8.8"]
+        gradle-version: [ "5.2.1", "5.6.4", "6.0.1", "6.9.4", "7.1.1", "7.6.4", "8.0.2", "8.14.1"]
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4