diff --git a/.travis.yml b/.travis.yml
index 0e5adfc67..abdff0624 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,7 +2,7 @@ language: java
 sudo: required
 dist: trusty
 jdk:
-- openjdk8
+- oraclejdk8
 env:
   matrix:
   - TERM=dumb
diff --git a/build.gradle b/build.gradle
index 427050664..4b9d25ec2 100644
--- a/build.gradle
+++ b/build.gradle
@@ -126,7 +126,7 @@ if (System.env.TRAVIS == 'true') {
             */
             maxParallelForks = 2
             minHeapSize = '64m'
-            forkEvery = 10
+            forkEvery = 4
         }
     }
 }