diff --git a/.travis.yml b/.travis.yml
index 9ccacea..d4b676f 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -6,3 +6,7 @@ jdk:
   - openjdk7
   - oraclejdk7
   - oraclejdk8
+addons:
+  # Fix OpenJDK builds
+  # https://github.com/travis-ci/travis-ci/issues/5227
+  hostname: localhost