diff --git a/go.mod b/go.mod
index d635053..dea645f 100644
--- a/go.mod
+++ b/go.mod
@@ -12,7 +12,7 @@ require (
 	github.com/dgrijalva/jwt-go v3.2.0+incompatible // indirect
 	github.com/docker/distribution v2.7.1+incompatible
 	github.com/fsnotify/fsnotify v1.4.7
-	github.com/go-acme/lego v2.6.0+incompatible
+	github.com/go-acme/lego v2.7.1+incompatible
 	github.com/golang/groupcache v0.0.0-20190129154638-5b532d6fd5ef // indirect
 	github.com/google/btree v1.0.0 // indirect
 	github.com/gorilla/websocket v1.4.0 // indirect
diff --git a/go.sum b/go.sum
index fe86979..ec71e01 100644
--- a/go.sum
+++ b/go.sum
@@ -38,6 +38,8 @@ github.com/go-acme/lego v2.5.0+incompatible h1:5fNN9yRQfv8ymH3DSsxla+4aYeQt2IgfZ
 github.com/go-acme/lego v2.5.0+incompatible/go.mod h1:yzMNe9CasVUhkquNvti5nAtPmG94USbYxYrZfTkIn0M=
 github.com/go-acme/lego v2.6.0+incompatible h1:KxcEWOF5hKtgou4xIqPaXSRF9DoO4OJ90ndwdK6YH/k=
 github.com/go-acme/lego v2.6.0+incompatible/go.mod h1:yzMNe9CasVUhkquNvti5nAtPmG94USbYxYrZfTkIn0M=
+github.com/go-acme/lego v2.7.1+incompatible h1:CFn2roina5DOfDAGVLop9flaoAt9cyVRqBNlhcMzfWQ=
+github.com/go-acme/lego v2.7.1+incompatible/go.mod h1:yzMNe9CasVUhkquNvti5nAtPmG94USbYxYrZfTkIn0M=
 github.com/go-kit/kit v0.8.0/go.mod h1:xBxKIO96dXMWWy0MnWVtmwkA9/13aqxPnvrjFYMA2as=
 github.com/go-logfmt/logfmt v0.3.0/go.mod h1:Qt1PoO58o5twSAckw1HlFXLmHsOX5/0LbT9GBnD5lWE=
 github.com/go-logfmt/logfmt v0.4.0/go.mod h1:3RMwSq7FuexP4Kalkev3ejPJsZTpXXBr9+V4qmtdjCk=