diff --git a/layers/layer3_ldap/0500_ldap_deps/requirements3.txt b/layers/layer3_ldap/0500_ldap_deps/requirements3.txt
index 24d6312..64f7cbe 100644
--- a/layers/layer3_ldap/0500_ldap_deps/requirements3.txt
+++ b/layers/layer3_ldap/0500_ldap_deps/requirements3.txt
@@ -8,7 +8,7 @@ click==8.0.4
 distlib==0.3.7
 distro==1.6.0
 fastapi==0.120.4
-filelock==3.20.1
+filelock==3.20.3
 h11==0.16.0
 idna==3.7
 importlib-metadata==3.7.3