Index: trunk/.github/workflows/ant.yml
===================================================================
--- trunk/.github/workflows/ant.yml	(revision 17286)
+++ trunk/.github/workflows/ant.yml	(revision 17287)
@@ -31,5 +31,5 @@
           - java: 11
             os: macos-latest
-          - java: 15
+          - java: 16-ea
             os: macos-latest
           - headless: "false"