diff --git a/@lab/ll-KNOWRAG/apps/mcp/requirements.txt b/@lab/ll-KNOWRAG/apps/mcp/requirements.txt
old mode 100755
new mode 100644
index 14b5e2e..3cc067b
--- a/@lab/ll-KNOWRAG/apps/mcp/requirements.txt
+++ b/@lab/ll-KNOWRAG/apps/mcp/requirements.txt
@@ -2,7 +2,7 @@ aiofile==3.9.0
 annotated-types==0.7.0
 anyio==4.13.0
 attrs==26.1.0
-Authlib==1.6.11
+Authlib==1.6.12
 backports.tarfile==1.2.0
 beartype==0.22.9
 cachetools==7.0.5