diff --git a/docs/dev.json b/docs/dev.json
index fda8436369..07bee9fc6c 100644
--- a/docs/dev.json
+++ b/docs/dev.json
@@ -67,7 +67,7 @@
     "message": "Join 优化",
     "description": "The label for category Join Optimization in sidebar docs"
   },
-  "sidebar.docs.category.Date Cache": {
+  "sidebar.docs.category.Data Cache": {
     "message": "数据缓存",
     "description": "The label for category Date Cache in sidebar docs"
   },
diff --git a/docs/sidebars.json b/docs/sidebars.json
index 4ac1763263..c0971d7d9e 100644
--- a/docs/sidebars.json
+++ b/docs/sidebars.json
@@ -132,7 +132,7 @@
                 },
                 {
                     "type": "category",
-                    "label": "Date Cache",
+                    "label": "Data Cache",
                     "items": [
                         "advanced/cache/partition-cache"
                     ]