diff --git a/api/BaseResponse.go b/api/BaseResponse.go
index a623726..678c2b4 100644
--- a/api/BaseResponse.go
+++ b/api/BaseResponse.go
@@ -16,7 +16,9 @@ type APIValidationError struct {
 func validationErrorMsg(field string, param string, tag string) string {
 	switch tag {
 	case "min":
-		return fmt.Sprintf("%s character min %s", field, param)
+		return fmt.Sprintf("%s character min %s character", field, param)
+	case "max":
+		return fmt.Sprintf("%s character max %s character", field, param)
 	case "required":
 		return fmt.Sprintf("%s is %s", field, tag)
 	default: