1 files changed, 4 insertions, 0 deletions

diff --git a/.travis.yml b/.travis.yml
index c1fda2e4f17..a06fa62d50f 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,3 +1,7 @@
+branches:
+  only:
+    - master
+
 language: rust
 rust:
   - nightly