diff --git a/src/main/java/com/snp/batch/jobs/shipdetail/batch/config/ShipDetailUpdateJobConfig.java b/src/main/java/com/snp/batch/jobs/shipdetail/batch/config/ShipDetailUpdateJobConfig.java
index 225971c..60d2c98 100644
--- a/src/main/java/com/snp/batch/jobs/shipdetail/batch/config/ShipDetailUpdateJobConfig.java
+++ b/src/main/java/com/snp/batch/jobs/shipdetail/batch/config/ShipDetailUpdateJobConfig.java
@@ -103,7 +103,7 @@ public class ShipDetailUpdateJobConfig extends BaseJobConfig<ShipDetailCompariso
 
     @Override
     protected int getChunkSize() {
-        return 1; // API에서 100개씩 가져오므로 chunk도 100으로 설정
+        return 20; // API에서 100개씩 가져오므로 chunk도 100으로 설정
     }
 
     @Bean(name = "ShipDetailUpdateJob")
diff --git a/src/main/java/com/snp/batch/jobs/shipdetail/batch/reader/ShipDetailUpdateDataReader.java b/src/main/java/com/snp/batch/jobs/shipdetail/batch/reader/ShipDetailUpdateDataReader.java
index a9e21c8..5a6f499 100644
--- a/src/main/java/com/snp/batch/jobs/shipdetail/batch/reader/ShipDetailUpdateDataReader.java
+++ b/src/main/java/com/snp/batch/jobs/shipdetail/batch/reader/ShipDetailUpdateDataReader.java
@@ -47,7 +47,7 @@ public class ShipDetailUpdateDataReader extends BaseApiReader<ShipDetailComparis
     // DB 해시값을 저장할 맵
     private Map<String, String> dbMasterHashes;
     private int currentBatchIndex = 0;
-    private final int batchSize = 1;
+    private final int batchSize = 20;
 
     public ShipDetailUpdateDataReader(WebClient webClient, JdbcTemplate jdbcTemplate, ObjectMapper objectMapper,BatchDateService batchDateService) {
         super(webClient);
@@ -261,18 +261,12 @@ public class ShipDetailUpdateDataReader extends BaseApiReader<ShipDetailComparis
                 .uri(url, uriBuilder -> uriBuilder
                         // 맵에서 파라미터 값을 동적으로 가져와 세팅
                         .queryParam("shipsCategory", params.get("shipsCategory"))
-//                        .queryParam("fromYear", params.get("fromYear"))
-//                        .queryParam("fromMonth", params.get("fromMonth"))
-//                        .queryParam("fromDay", params.get("fromDay"))
-//                        .queryParam("toYear", params.get("toYear"))
-//                        .queryParam("toMonth", params.get("toMonth"))
-//                        .queryParam("toDay", params.get("toDay"))
-                        .queryParam("fromYear", "2025")
-                        .queryParam("fromMonth", "10")
-                        .queryParam("fromDay", "15")
-                        .queryParam("toYear", "2025")
-                        .queryParam("toMonth", "12")
-                        .queryParam("toDay", "17")
+                        .queryParam("fromYear", params.get("fromYear"))
+                        .queryParam("fromMonth", params.get("fromMonth"))
+                        .queryParam("fromDay", params.get("fromDay"))
+                        .queryParam("toYear", params.get("toYear"))
+                        .queryParam("toMonth", params.get("toMonth"))
+                        .queryParam("toDay", params.get("toDay"))
                         .build())
                 .retrieve()
                 .bodyToMono(ShipUpdateApiResponse.class)