diff --git a/openhis-server/openhis-common/src/main/java/com/openhis/common/enums/FinCategory.java b/openhis-server/openhis-common/src/main/java/com/openhis/common/enums/FinCategory.java
index c5e047ec..b127e8e3 100644
--- a/openhis-server/openhis-common/src/main/java/com/openhis/common/enums/FinCategory.java
+++ b/openhis-server/openhis-common/src/main/java/com/openhis/common/enums/FinCategory.java
@@ -21,7 +21,7 @@ public enum FinCategory implements HisEnumInterface {
     /**
      * 市医保
      */
-    MUNICIPAL_MEDICAL_INSURANCE(4, "4", "市医保");
+    MUNICIPAL_MEDICAL_INSURANCE(3, "3", "市医保");
 
     private Integer value;
     private String code;