diff --git a/.travis.yml b/.travis.yml
index b2bf3b1..0f2c03e 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,4 +1,4 @@
-if: branch = master
+if: branch = master OR branch =~ /^v\d+\.\d+(\.\d+)?(-\S*)?$/
 os:
   - linux
   - windows