diff --git a/auth.proto b/auth.proto
index 081db19..cf419d2 100644
--- a/auth.proto
+++ b/auth.proto
@@ -21,7 +21,13 @@ message SessionUserResponse {
 }
 
 message RoleReponse {
-  uint32 Role = 1;
+  repeated RoleItem Roles = 1;
+}
+
+message RoleItem {
+  string ID = 1;
+  string DisplayName = 2;
+  int32 Rank = 3;
 }
 
 message ValidateResponse {