diff --git a/requirements/dev.txt b/requirements/dev.txt
index ea99eab..0073b87 100644
--- a/requirements/dev.txt
+++ b/requirements/dev.txt
@@ -39,7 +39,7 @@ faker==39.0.0
     # via factory-boy
 fakeredis==2.32.1
     # via -r dev.in
-filelock==3.20.0
+filelock==3.20.1
     # via cachecontrol
 idna==3.11
     # via