diff --git a/google/resource_container_cluster.go b/google/resource_container_cluster.go
index dcd88934c52..d4f39f6218f 100644
--- a/google/resource_container_cluster.go
+++ b/google/resource_container_cluster.go
@@ -264,6 +264,7 @@ func resourceContainerCluster() *schema.Resource {
 									"oauth_scopes": {
 										Type:             schema.TypeList,
 										Optional:         true,
+										Computed:         true,
 										Elem:             &schema.Schema{Type: schema.TypeString},
 										DiffSuppressFunc: containerClusterAddedScopesSuppress,
 										ExactlyOneOf: []string{