diff --git a/.travis.yml b/.travis.yml
index 7a4eb54..44fa5dc 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,13 +2,12 @@ language: go
 
 go:
   - tip
-  - 1.10
-  - 1.9
-  - 1.8
-  - 1.7
-  - 1.6
-  - 1.5
-  - 1.4.2
-  - 1.3.3
-  - 1.2.2
-  - 1.1.2
+  - "1.10.x"
+  - "1.9.x"
+  - "1.8.x"
+  - "1.7.x"
+  - "1.6.x"
+  - "1.5.x"
+  - "1.4.x"
+  - "1.3.x"
+  - "1.2.x"