diff --git a/backend/src/auth/RIGHTS.ts b/backend/src/auth/RIGHTS.ts
index a62a09bee..4f144f1e9 100644
--- a/backend/src/auth/RIGHTS.ts
+++ b/backend/src/auth/RIGHTS.ts
@@ -34,6 +34,7 @@ export enum RIGHTS {
   COMMUNITY_STATISTICS = 'COMMUNITY_STATISTICS',
   SEARCH_ADMIN_USERS = 'SEARCH_ADMIN_USERS',
   CREATE_CONTRIBUTION_MESSAGE = 'CREATE_CONTRIBUTION_MESSAGE',
+  LIST_ALL_CONTRIBUTION_MESSAGES = 'LIST_ALL_CONTRIBUTION_MESSAGES',
   // Admin
   SEARCH_USERS = 'SEARCH_USERS',
   SET_USER_ROLE = 'SET_USER_ROLE',