diff --git a/requirements-dev.txt b/requirements-dev.txt
index e811d9b..0fe4e3d 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -6,7 +6,7 @@ colorama==0.4.6 ; sys_platform == "win32" or platform_system == "Windows"
 coverage==7.4.4
 dill==0.3.8
 distlib==0.3.8
-filelock==3.13.3
+filelock==3.13.4
 identify==2.5.35
 iniconfig==2.0.0
 isort==5.13.2