diff --git a/go.mod b/go.mod
index 4b68c60..e55431f 100644
--- a/go.mod
+++ b/go.mod
@@ -3,8 +3,11 @@ module git.zhangdeman.cn/zhangdeman/data_mask
 go 1.21
 
 require (
-	github.com/tidwall/gjson v1.17.1 // indirect
+	github.com/tidwall/gjson v1.17.1
+	github.com/tidwall/sjson v1.2.5
+)
+
+require (
 	github.com/tidwall/match v1.1.1 // indirect
 	github.com/tidwall/pretty v1.2.1 // indirect
-	github.com/tidwall/sjson v1.2.5 // indirect
 )