diff --git a/outbridge/src/main/java/com/sdm/outbridge/entity/LyricVProjectToDM.java b/outbridge/src/main/java/com/sdm/outbridge/entity/LyricVProjectToDM.java
index 6856fd45..b6cfbb4d 100644
--- a/outbridge/src/main/java/com/sdm/outbridge/entity/LyricVProjectToDM.java
+++ b/outbridge/src/main/java/com/sdm/outbridge/entity/LyricVProjectToDM.java
@@ -18,7 +18,7 @@ public class LyricVProjectToDM {
 
     @Schema(description = "项目id")
     @TableField(value = "id")
-    private String id;
+    private Long id;
 
     @Schema(description = "项目编号")
     @TableField(value = "project_num")
@@ -107,5 +107,5 @@ public class LyricVProjectToDM {
     @Schema(description = "机型")
     @TableField(value = "machine_type")
     public String machine_type;
-    
+
 }
\ No newline at end of file