diff --git a/components/doc/common/apidoc/index.json b/components/doc/common/apidoc/index.json
index e5930dfa23..1aee54ec9a 100644
--- a/components/doc/common/apidoc/index.json
+++ b/components/doc/common/apidoc/index.json
@@ -55406,7 +55406,7 @@
                             "description": "Value of the new page."
                         },
                         {
-                            "name": "pageCount",
+                            "name": "totalPages",
                             "optional": false,
                             "readonly": false,
                             "type": "number",