diff --git a/app/ldap.go b/app/ldap.go
index 35a4604..efe84b1 100644
--- a/app/ldap.go
+++ b/app/ldap.go
@@ -278,7 +278,22 @@ func (l LDAPClient) AddGroup(gid string, group Group) (int, gin.H) {
 }
 
 func (l LDAPClient) ModGroup(gid string, group Group) (int, gin.H) {
-	return 200, gin.H{
+	modifyRequest := ldap.NewModifyRequest(
+		fmt.Sprintf("cn=%s,%s", gid, l.groupsdn),
+		nil,
+	)
+
+	modifyRequest.Replace("cn", []string{gid})
+
+	err := l.client.Modify(modifyRequest)
+	if err != nil {
+		return http.StatusBadRequest, gin.H{
+			"ok":    false,
+			"error": err,
+		}
+	}
+
+	return http.StatusOK, gin.H{
 		"ok":    true,
 		"error": nil,
 	}
diff --git a/go.mod b/go.mod
index 7ac781e..5e3866a 100644
--- a/go.mod
+++ b/go.mod
@@ -31,7 +31,6 @@ require (
 	github.com/gorilla/sessions v1.4.0 // indirect
 	github.com/json-iterator/go v1.1.12 // indirect
 	github.com/klauspost/cpuid/v2 v2.2.8 // indirect
-	github.com/knz/go-libedit v1.10.1 // indirect
 	github.com/leodido/go-urn v1.4.0 // indirect
 	github.com/mattn/go-isatty v0.0.20 // indirect
 	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect