diff --git a/go.mod b/go.mod
index 0edb6f3..bb5c330 100644
--- a/go.mod
+++ b/go.mod
@@ -4,7 +4,7 @@ go 1.13
 
 require (
 	github.com/davecgh/go-spew v1.1.1
-	github.com/go-courier/courier v1.2.0
+	github.com/go-courier/courier v1.4.1
 	github.com/go-courier/metax v1.2.1
 	github.com/golang/protobuf v1.3.2
 	github.com/gomodule/redigo v2.0.0+incompatible