diff --git a/.travis.yml b/.travis.yml
index 51b25ff..882c7a4 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -4,7 +4,7 @@ dist: trusty
 sudo: require
 
 go:
-  - 1.10
+  - "1.10"
 
 env:
   - LIBVIRT=1.2.12 EXT=gz