1 files changed, 4 insertions, 0 deletions

diff --git a/appveyor.yml b/appveyor.yml
index 930b997..493bbee 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -1,5 +1,9 @@
 version: '{build}'
 
+branches:
+  only:
+    - master
+
 platform:
   - i386
   - x86_64