diff --git a/core/ivr/vonage/vonage.go b/core/ivr/vonage/vonage.go
index 4cd5e3826..3a3fec858 100644
--- a/core/ivr/vonage/vonage.go
+++ b/core/ivr/vonage/vonage.go
@@ -30,7 +30,7 @@ import (
 	"github.com/nyaruka/mailroom/core/models"
 
 	"github.com/buger/jsonparser"
-	jwt "github.com/dgrijalva/jwt-go"
+	"github.com/golang-jwt/jwt"
 	"github.com/gomodule/redigo/redis"
 	"github.com/jmoiron/sqlx"
 	"github.com/pkg/errors"
diff --git a/go.mod b/go.mod
index 5e9c34ca7..66fa72de0 100644
--- a/go.mod
+++ b/go.mod
@@ -6,10 +6,10 @@ require (
 	github.com/aws/aws-sdk-go v1.35.20
 	github.com/buger/jsonparser v1.0.0
 	github.com/certifi/gocertifi v0.0.0-20200211180108-c7c1fbc02894 // indirect
-	github.com/dgrijalva/jwt-go v3.2.0+incompatible
 	github.com/edganiukov/fcm v0.4.0
 	github.com/getsentry/raven-go v0.1.2-0.20190125112653-238ebd86338d // indirect
 	github.com/go-chi/chi v4.1.2+incompatible
+	github.com/golang-jwt/jwt v3.2.2+incompatible
 	github.com/golang/protobuf v1.4.0
 	github.com/gomodule/redigo v2.0.0+incompatible
 	github.com/gorilla/schema v1.1.0
@@ -35,4 +35,4 @@ require (
 	gopkg.in/go-playground/validator.v9 v9.31.0
 )
 
-go 1.14
+go 1.16
diff --git a/go.sum b/go.sum
index 40c68ce9d..f544e84f4 100644
--- a/go.sum
+++ b/go.sum
@@ -30,8 +30,6 @@ github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDk
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/dgrijalva/jwt-go v3.2.0+incompatible h1:7qlOGliEKZXTDg6OTjfoBKDXWrumCAMpl/TFQ4/5kLM=
-github.com/dgrijalva/jwt-go v3.2.0+incompatible/go.mod h1:E3ru+11k8xSBh+hMPgOLZmtrrCbhqsmaPHjLKYnJCaQ=
 github.com/edganiukov/fcm v0.4.0 h1:PAZamwbiW2AegM5hGqYNv+djE1xxLyH7zMN6MwWpvoQ=
 github.com/edganiukov/fcm v0.4.0/go.mod h1:3gL1BLvC3w05anUsF2Wbd1Sz+ZdCu8qsNCa1LyRfwFo=
 github.com/fatih/color v1.7.0/go.mod h1:Zm6kSWBoL9eyXnKyktHP6abPY2pDugNf5KwzbycvMj4=
@@ -61,6 +59,8 @@ github.com/go-stack/stack v1.8.0/go.mod h1:v0f6uXyyMGvRgIKkXu+yp6POWl0qKG85gN/me
 github.com/gofrs/uuid v3.3.0+incompatible h1:8K4tyRfvU1CYPgJsveYFQMhpFd/wXNM7iK6rR7UHz84=
 github.com/gofrs/uuid v3.3.0+incompatible/go.mod h1:b2aQJv3Z4Fp6yNu3cdSllBxTCLRxnplIgP/c0N/04lM=
 github.com/gogo/protobuf v1.1.1/go.mod h1:r8qH/GZQm5c6nD/R0oafs1akxWv10x8SbQlK7atdtwQ=
+github.com/golang-jwt/jwt v3.2.2+incompatible h1:IfV12K8xAKAnZqdXVzCZ+TOjboZ2keLg81eXfW3O+oY=
+github.com/golang-jwt/jwt v3.2.2+incompatible/go.mod h1:8pz2t5EyA70fFQQSrl6XZXzqecmYZeUEB8OUGHkxJ+I=
 github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b/go.mod h1:SBH7ygxi8pfUlaOkMMuAQtPIUF8ecWP5IEl/CR7VP2Q=
 github.com/golang/groupcache v0.0.0-20190702054246-869f871628b6/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
 github.com/golang/mock v1.1.1/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfbm0A=