diff --git a/go.mod b/go.mod
index 3f0a63e..ec72e3b 100644
--- a/go.mod
+++ b/go.mod
@@ -1,7 +1,8 @@
-module "github.com/fd0/grobi"
+module github.com/fd0/grobi
 
 require (
-	"github.com/BurntSushi/xgb" v0.0.0-20160522181843-27f122750802
-	"github.com/jessevdk/go-flags" v1.3.0
-	"gopkg.in/yaml.v2" v1.1.1-gopkgin-v2.1.1
+	github.com/BurntSushi/xgb v0.0.0-20160522181843-27f122750802
+	github.com/jessevdk/go-flags v1.4.0
+	gopkg.in/check.v1 v1.0.0-20161208181325-20d25e280405
+	gopkg.in/yaml.v2 v2.2.1
 )