diff --git a/accountant/views/accounts.py b/accountant/views/accounts.py
index 49fe347..89e8fa2 100644
--- a/accountant/views/accounts.py
+++ b/accountant/views/accounts.py
@@ -320,7 +320,7 @@ class CategoryResource(Resource):
 
     @ns.expect(range_parser)
     @ns.marshal_list_with(category_model)
-    #@jwt_required
+    @jwt_required
     def get(self, account_id):
         """Get account category balances for a specific date range."""
 
diff --git a/accountant/views/operations.py b/accountant/views/operations.py
index 65be98e..68a4e81 100644
--- a/accountant/views/operations.py
+++ b/accountant/views/operations.py
@@ -102,7 +102,7 @@ class OperationListResource(Resource):
     @ns.response(200, 'OK', [operation_with_balance_model])
     @ns.expect(account_range_parser)
     @ns.marshal_list_with(operation_with_balance_model)
-    #@jwt_required
+    @jwt_required
     def get(self):
         """Get operations with cumulated balance for a specific account."""