diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 6dc837e72f..bcc83b3f0d 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -68,7 +68,7 @@ jobs:
       fail-fast: true
       matrix:
         os: [ ubuntu-latest, macOS-latest, windows-latest ]
-        java: [ 8, 11, 17, 18, 19 ]
+        java: [ 8, 11, 17, 18, 19, 20 ]
     steps:
       - uses: actions/checkout@v3
       - uses: actions/setup-java@v3