diff --git a/modules/express/src/typedRoutes/api/v1/simpleCreate.ts b/modules/express/src/typedRoutes/api/v1/simpleCreate.ts
index b062e22e29..edea56aa7a 100644
--- a/modules/express/src/typedRoutes/api/v1/simpleCreate.ts
+++ b/modules/express/src/typedRoutes/api/v1/simpleCreate.ts
@@ -72,7 +72,7 @@ export const SimpleCreateResponse = t.intersection([
  * you must securely back up). Otherwise, backup keychain only contains xpub.
  *
  * @operationId express.v1.wallet.simplecreate
- * @tag express
+ * @tag Express
  */
 export const PostSimpleCreate = httpRoute({
   path: '/api/v1/wallets/simplecreate',