diff --git a/config.go b/config.go
index 9a22b1c..88b1f2d 100644
--- a/config.go
+++ b/config.go
@@ -8,7 +8,7 @@ import (
 	"strconv"
 
 	valid "github.com/asaskevich/govalidator"
-	"gopkg.in/yaml.v2"
+	"gopkg.in/yaml.v3"
 )
 
 type (
diff --git a/go.mod b/go.mod
index 9f52cdb..ff08f15 100644
--- a/go.mod
+++ b/go.mod
@@ -8,7 +8,7 @@ require (
 	github.com/go-ldap/ldap/v3 v3.4.8
 	github.com/karrick/golf v1.4.0
 	github.com/sirupsen/logrus v1.9.3
-	gopkg.in/yaml.v2 v2.4.0
+	gopkg.in/yaml.v3 v3.0.1
 )
 
 require (