diff --git "a/data/3.gml\351\253\230\351\230\266/1.Linux\345\256\236\347\224\250\345\221\275\344\273\244/config.json" "b/data/3.gml\351\253\230\351\230\266/1.Linux\345\256\236\347\224\250\345\221\275\344\273\244/config.json"
index 8cd976192f1bded018a9274020ed86acb2da3a97..8b1e3ec638938f36b10555a68aac8e6b2a0369a6 100644
--- "a/data/3.gml\351\253\230\351\230\266/1.Linux\345\256\236\347\224\250\345\221\275\344\273\244/config.json"
+++ "b/data/3.gml\351\253\230\351\230\266/1.Linux\345\256\236\347\224\250\345\221\275\344\273\244/config.json"
@@ -1,6 +1,6 @@
 {
   "node_id": "gml-18e8d5ee32d843b6a6ad32b311b271ff",
   "keywords": [],
-  "keywords_must": ["Linux命令"],
+  "keywords_must": ["linux"],
   "keywords_forbid": []
 }
\ No newline at end of file
diff --git a/data/tree.json b/data/tree.json
index 292d4255b555df2b79be74b4f644540563f02b25..5b22c2b14316b27f8e58e5e57eabea3a789fadf4 100644
--- a/data/tree.json
+++ b/data/tree.json
@@ -1153,7 +1153,7 @@
                   }
                 ],
                 "keywords_must": [
-                  "Linux命令"
+                  "linux"
                 ],
                 "keywords_forbid": []
               }