diff --git a/appveyor-18.yml b/appveyor-18.yml
index d002ea94..a9bb5aa6 100644
--- a/appveyor-18.yml
+++ b/appveyor-18.yml
@@ -5,7 +5,7 @@ branches:
   only:
     - 1.18
 environment:
-  JAVA_HOME: C:\Program Files\Java\jdk16
+  JAVA_HOME: C:\Program Files\Java\jdk17
 cache:
   - C:/Users/appveyor/.gradle
   - ./.gradle