diff --git a/requirements.txt b/requirements.txt
index 8e64f81..563a7b2 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 annotated-types==0.7.0
 anyio==4.11.0
 attrs==25.4.0
-Authlib==1.6.5
+Authlib==1.6.9
 backoff==2.2.1
 bcrypt==5.0.0
 beartype==0.22.8