diff --git a/go.mod b/go.mod
index 1ab98014..67c14597 100644
--- a/go.mod
+++ b/go.mod
@@ -12,5 +12,4 @@ require (
 	github.com/pkg/errors v0.8.1
 	github.com/yobert/alsa v0.0.0-20180630182551-d38d89fa843e
 	gocv.io/x/gocv v0.21.0
-	gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127 // indirect
 )