diff --git a/requirements.txt b/requirements.txt
index b21d833..3d0bad7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -16,7 +16,7 @@ decorator==5.2.1
 Deprecated==1.2.18
 dnspython==2.7.0
 fabric==3.2.2
-filelock==3.18.0
+filelock==3.20.3
 Flask==3.1.0
 fsspec==2025.3.2
 funcy==2.0