diff --git a/.travis.yml b/.travis.yml
index d9ba35404..36cf8bd14 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -16,7 +16,11 @@ before_install:
   - yarn global add greenkeeper-lockfile@2
 
 install:
-  - yarn --silent
+  - if [[ $TRAVIS_BRANCH == greenkeeper* ]]; then
+      yarn --silent;
+    else
+      yarn --silent --frozen-lockfile --production=false;
+    fi
 
 before_script:
   - greenkeeper-lockfile-update