diff --git a/packages/react-native-codegen/src/parsers/flow/components/commands.js b/packages/react-native-codegen/src/parsers/flow/components/commands.js
index 48103dc595f..c967645211f 100644
--- a/packages/react-native-codegen/src/parsers/flow/components/commands.js
+++ b/packages/react-native-codegen/src/parsers/flow/components/commands.js
@@ -76,6 +76,11 @@ function buildCommandSchema(property, types: TypeDeclarationMap) {
           type: 'FloatTypeAnnotation',
         };
         break;
+      case 'StringTypeAnnotation':
+        returnType = {
+          type: 'StringTypeAnnotation',
+        };
+        break;
       default:
         (type: empty);
         throw new Error(