diff --git a/.travis.yml b/.travis.yml
index cdcfb13..004ad01 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -15,7 +15,7 @@ cache:
     - $HOME/elasticsearch
 env:
   - ELASTICSEARCH_VERSION=6.5.0
-jdk: oraclejdk8
+jdk: openjdk10
 matrix:
   include:
     - gemfile: Gemfile
--
libgit2 0.21.0