diff --git a/go.mod b/go.mod
index 90b88bc37c927d4540d990270c533e295f73d1fa..e1077e5360c86f3f2c4173eb87a5a0ecde29cef2 100644
--- a/go.mod
+++ b/go.mod
@@ -4,7 +4,6 @@ require (
 	github.com/alecthomas/template v0.0.0-20190718012654-fb15b899a751 // indirect
 	github.com/alecthomas/units v0.0.0-20190717042225-c3de453c63f4 // indirect
 	github.com/bio-routing/tflow2 v0.0.0-20181230153523-2e308a4a3c3a
-	github.com/gogo/protobuf v1.1.1
 	github.com/golang/protobuf v1.4.0
 	github.com/grpc-ecosystem/go-grpc-middleware v1.0.0
 	github.com/grpc-ecosystem/go-grpc-prometheus v1.2.0