diff --git a/go.mod b/go.mod
index fedd4ea..5e27ecb 100644
--- a/go.mod
+++ b/go.mod
@@ -21,7 +21,7 @@ require (
 	github.com/grpc-ecosystem/go-grpc-prometheus v1.2.0 // indirect
 	github.com/grpc-ecosystem/grpc-gateway v1.9.0 // indirect
 	github.com/jonboulle/clockwork v0.2.0 // indirect
-	github.com/mitchellh/hashstructure v1.1.0
+	github.com/mitchellh/hashstructure/v2/v2 v2.0.1
 	github.com/prometheus/client_golang v1.7.0 // indirect
 	github.com/soheilhy/cmux v0.1.4 // indirect
 	github.com/tmc/grpc-websocket-proxy v0.0.0-20200427203606-3cfed13b9966 // indirect