diff --git a/.travis.yml b/.travis.yml
index ba60c2bf0..c31e7df8e 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -77,7 +77,7 @@ jobs:
         - make TEST=ruby integration
     
     - language: java
-      jdk: oraclejdk10
+      jdk: oraclejdk9
       before_install:
         - eval "$(gimme 1.11)"
       install: