diff --git a/.travis.yml b/.travis.yml
index 92f12cacdddd359e40a0d2bbe826ede243356c21..83cb2271f309c4e4ed4fc63b0cc1be652ec55cda 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,8 +1,13 @@
+os: linux
 language: go
 
 go:
   - 1.12
 
+cache:
+  directories:
+    - $HOME/gopath/pkg/mod
+
 env:
   - GO111MODULE=on