diff --git a/snail-job-client/snail-job-client-job-core/src/main/java/com/aizuda/snailjob/client/job/core/handler/update/MapUpdateHandler.java b/snail-job-client/snail-job-client-job-core/src/main/java/com/aizuda/snailjob/client/job/core/handler/update/MapUpdateHandler.java
index ffc9746f..56090f62 100644
--- a/snail-job-client/snail-job-client-job-core/src/main/java/com/aizuda/snailjob/client/job/core/handler/update/MapUpdateHandler.java
+++ b/snail-job-client/snail-job-client-job-core/src/main/java/com/aizuda/snailjob/client/job/core/handler/update/MapUpdateHandler.java
@@ -11,12 +11,12 @@ public class MapUpdateHandler extends UpdateHandler<MapUpdateHandler> {
     }
 
     @Override
-    protected MapUpdateHandler addArgsStr(String argsKey, Object argsValue) {
+    public MapUpdateHandler addArgsStr(String argsKey, Object argsValue) {
         return super.addArgsStr(argsKey, argsValue);
     }
 
     @Override
-    protected MapUpdateHandler setParallelNum(Integer parallelNum) {
+    public MapUpdateHandler setParallelNum(Integer parallelNum) {
         return super.setParallelNum(parallelNum);
     }
 }
diff --git a/snail-job-client/snail-job-client-job-core/src/main/java/com/aizuda/snailjob/client/job/core/handler/update/ShardingUpdateHandler.java b/snail-job-client/snail-job-client-job-core/src/main/java/com/aizuda/snailjob/client/job/core/handler/update/ShardingUpdateHandler.java
index 7750032b..92248085 100644
--- a/snail-job-client/snail-job-client-job-core/src/main/java/com/aizuda/snailjob/client/job/core/handler/update/ShardingUpdateHandler.java
+++ b/snail-job-client/snail-job-client-job-core/src/main/java/com/aizuda/snailjob/client/job/core/handler/update/ShardingUpdateHandler.java
@@ -10,12 +10,12 @@ public class ShardingUpdateHandler extends UpdateHandler<ShardingUpdateHandler>{
     }
 
     @Override
-    protected ShardingUpdateHandler addShardingArgs(String[] shardingValue) {
+    public ShardingUpdateHandler addShardingArgs(String... shardingValue) {
         return super.addShardingArgs(shardingValue);
     }
 
     @Override
-    protected ShardingUpdateHandler setParallelNum(Integer parallelNum) {
+    public ShardingUpdateHandler setParallelNum(Integer parallelNum) {
         return super.setParallelNum(parallelNum);
     }
 }