diff --git a/src/core/components/schemes.jsx b/src/core/components/schemes.jsx
index 89ba0fbc..a3a27ad1 100644
--- a/src/core/components/schemes.jsx
+++ b/src/core/components/schemes.jsx
@@ -6,9 +6,9 @@ export default class Schemes extends React.Component {
   static propTypes = {
     specActions: PropTypes.object.isRequired,
     schemes: PropTypes.object.isRequired,
+    operationScheme: PropTypes.string.isRequired,
     path: PropTypes.string,
     method: PropTypes.string,
-    operationScheme: PropTypes.string
   }
 
   componentWillMount() {