diff --git a/internal/constant.go b/internal/constant.go
index 1a97219..075a66f 100644
--- a/internal/constant.go
+++ b/internal/constant.go
@@ -4,7 +4,7 @@ package internal
 const (
 	timezoneHCM = "Asia/Ho_Chi_Minh"
 
-	passwordHashingCost = 14
+	passwordHashingCost = 12
 
 	TablePrefixDefault = "usermngmt"