diff --git a/go.mod b/go.mod
index 0c50fb02ca..fcafcd4997 100644
--- a/go.mod
+++ b/go.mod
@@ -63,7 +63,7 @@ require (
 	cloud.google.com/go/iam v1.5.0 // indirect
 	cloud.google.com/go/longrunning v0.6.6 // indirect
 	cloud.google.com/go/monitoring v1.24.0 // indirect
-	filippo.io/edwards25519 v1.1.0 // indirect
+	filippo.io/edwards25519 v1.1.1 // indirect
 	github.com/99designs/go-keychain v0.0.0-20191008050251-8e49817e8af4 // indirect
 	github.com/99designs/keyring v1.2.2 // indirect
 	github.com/Azure/azure-sdk-for-go/sdk/internal v1.11.2 // indirect
diff --git a/go.sum b/go.sum
index cf7035521c..2500a8b9a3 100644
--- a/go.sum
+++ b/go.sum
@@ -40,8 +40,8 @@ cloud.google.com/go/storage v1.5.0/go.mod h1:tpKbwo567HUNpVclU5sGELwQWBDZ8gh0Zeo
 cloud.google.com/go/storage v1.52.0 h1:ROpzMW/IwipKtatA69ikxibdzQSiXJrY9f6IgBa9AlA=
 cloud.google.com/go/storage v1.52.0/go.mod h1:4wrBAbAYUvYkbrf19ahGm4I5kDQhESSqN3CGEkMGvOY=
 dmitri.shuralyov.com/gpu/mtl v0.0.0-20190408044501-666a987793e9/go.mod h1:H6x//7gZCb22OMCxBHrMx7a5I7Hp++hsVxbQ4BYO7hU=
-filippo.io/edwards25519 v1.1.0 h1:FNf4tywRC1HmFuKW5xopWpigGjJKiJSV0Cqo0cJWDaA=
-filippo.io/edwards25519 v1.1.0/go.mod h1:BxyFTGdWcka3PhytdK4V28tE5sGfRvvvRV7EaN4VDT4=
+filippo.io/edwards25519 v1.1.1 h1:YpjwWWlNmGIDyXOn8zLzqiD+9TyIlPhGFG96P39uBpw=
+filippo.io/edwards25519 v1.1.1/go.mod h1:BxyFTGdWcka3PhytdK4V28tE5sGfRvvvRV7EaN4VDT4=
 github.com/99designs/go-keychain v0.0.0-20191008050251-8e49817e8af4 h1:/vQbFIOMbk2FiG/kXiLl8BRyzTWDw7gX/Hz7Dd5eDMs=
 github.com/99designs/go-keychain v0.0.0-20191008050251-8e49817e8af4/go.mod h1:hN7oaIRCjzsZ2dE+yG5k+rsdt3qcwykqK6HVGcKwsw4=
 github.com/99designs/keyring v1.2.2 h1:pZd3neh/EmUzWONb35LxQfvuY7kiSXAq3HQd97+XBn0=