diff --git a/response/utils.go b/response/utils.go
index c467d5e..f233943 100644
--- a/response/utils.go
+++ b/response/utils.go
@@ -31,7 +31,7 @@ func FormErrorResponse(message string, err error) (int, string, []zap.Field) {
 		logFields = append(logFields, zap.String("error_detail", reason))
 	case client.IsErrObjectNotFound(err) || client.IsErrContainerNotFound(err):
 		statusCode = fasthttp.StatusNotFound
-		msg = "NotFound"
+		msg = "Not Found"
 	default:
 		statusCode = fasthttp.StatusBadRequest
 		msg = fmt.Sprintf("%s: %v", message, err)