diff --git a/go.mod b/go.mod
index fb187d1..7ed8fd8 100644
--- a/go.mod
+++ b/go.mod
@@ -7,7 +7,7 @@ require (
 	github.com/boltdb/bolt v1.3.1
 	github.com/go-chi/chi v4.0.2+incompatible
 	github.com/jtblin/go-ldap-client v0.0.0-20170223121919-b73f66626b33
-	github.com/pkg/errors v0.8.1
+	github.com/pkg/errors v0.9.1
 	github.com/smartystreets/goconvey v1.6.4 // indirect
 	golang.org/x/net v0.0.0-20191209160850-c0dbc17a3553 // indirect
 	gopkg.in/asn1-ber.v1 v1.0.0-20181015200546-f715ec2f112d // indirect