diff --git a/docs/en/product_documents.md b/docs/en/product_documents.md
index ca860a9a..3408f97d 100644
--- a/docs/en/product_documents.md
+++ b/docs/en/product_documents.md
@@ -34,7 +34,7 @@
 
 |      |   |    |
 | :------------------:  |:------------------:| :--------------------:|
-| [M5GO-Base](/en/file_to_diplay_null)      | [PLC-Base](/en/product_documents/modules/module_plc)  | [FACE-Base](/en/product_documents/bases/face_base)   |
+| [M5GO-Base](/en/file_to_display_null)      | [PLC-Base](/en/product_documents/modules/module_plc)  | [FACE-Base](/en/product_documents/bases/face_base)   |
 | [LAN](/en/product_documents/bases/lan_base)      | /  | /   |
 | [Node-Base](/en/product_documents/bases/node_base)      | /  | /   |
 
diff --git a/docs/zh_CN/product_documents.md b/docs/zh_CN/product_documents.md
index 4fc7739e..1bff4051 100644
--- a/docs/zh_CN/product_documents.md
+++ b/docs/zh_CN/product_documents.md
@@ -33,7 +33,7 @@
 
 |       |   |    |
 | :------------------:  |:------------------:| :--------------------:|
-| [M5GO底座](/zh_CN/file_to_diplay_null)      | [PLC底座](/zh_CN/product_documents/modules/module_plc)  | [FACE底座](/zh_CN/product_documents/bases/face_base)   |
+| [M5GO底座](/zh_CN/file_to_display_null)      | [PLC底座](/zh_CN/product_documents/modules/module_plc)  | [FACE底座](/zh_CN/product_documents/bases/face_base)   |
 | [LAN底座](/zh_CN/product_documents/bases/lan_base)      | /  | /   |
 | [Node底座](/zh_CN/product_documents/bases/node_base)      | /  | /   |