diff --git a/src/api/config/errors/index.ts b/src/api/config/errors/index.ts
index a3d14a2..99bacf3 100644
--- a/src/api/config/errors/index.ts
+++ b/src/api/config/errors/index.ts
@@ -11,5 +11,5 @@ class httpError extends Error {
 }
 
 export const uniqueKeyError = (msg: string, code = '4001') => {
-  return new httpError(msg, 400, code)
+  return new httpError(msg, 422, code)
 }