diff --git a/services/backup-daemon/docker/requirements.txt b/services/backup-daemon/docker/requirements.txt
index 2c330b77..698ad3e6 100644
--- a/services/backup-daemon/docker/requirements.txt
+++ b/services/backup-daemon/docker/requirements.txt
@@ -9,7 +9,7 @@ colorama==0.4.6
 croniter==6.2.4
 dictdiffer==0.10.0
 docutils==0.23
-filelock==4.2.1
+filelock==4.2.4
 Flask==3.1.3
 Flask-HTTPAuth==4.8.1
 Flask-RESTful==0.3.10