diff --git a/casic-server/src/main/java/com/casic/missiles/modular/system/dao/NoiseMapper.java b/casic-server/src/main/java/com/casic/missiles/modular/system/dao/NoiseMapper.java
index e52f5f5..2218525 100644
--- a/casic-server/src/main/java/com/casic/missiles/modular/system/dao/NoiseMapper.java
+++ b/casic-server/src/main/java/com/casic/missiles/modular/system/dao/NoiseMapper.java
@@ -2,6 +2,7 @@
 
 import com.baomidou.mybatisplus.core.mapper.BaseMapper;
 import com.casic.missiles.modular.system.model.Noise;
+import org.apache.ibatis.annotations.Param;
 
 /**
  * <p>
@@ -13,6 +14,7 @@
  */
 public interface NoiseMapper extends BaseMapper<Noise> {
 
-    String findLatestTimeByDevCode(String devCode);
-    Noise selectLatestByDevCode(String devCode, String latestTime);
+    String findLatestTimeByDevCode(@Param("devCode") String devCode);
+    Noise selectLatestByDevCode(@Param("devCode") String devCode,
+                                @Param("latestTime") String latestTime);
 }