diff --git a/src/api/system/dictbiz.js b/src/api/system/dictbiz.js
index fa3c8ab..fcd9ed2 100644
--- a/src/api/system/dictbiz.js
+++ b/src/api/system/dictbiz.js
@@ -32,7 +32,7 @@ export const getChildList = (current, size, parentId, params) => {
       ...params,
       current,
       size,
-      parentId_equal: parentId,
+      parentId: parentId,
     }
   })
 }