diff --git a/ldap/resource_ldap_group.go b/ldap/resource_ldap_group.go
index f6587b1..542aba2 100644
--- a/ldap/resource_ldap_group.go
+++ b/ldap/resource_ldap_group.go
@@ -49,6 +49,7 @@ func resourceLDAPGroup() *schema.Resource {
 				Description: " LDAP group members.",
 				Type:        schema.TypeSet,
 				Optional:    true,
+				Computed:    true,
 				Elem: &schema.Schema{
 					Type: schema.TypeString,
 				},