diff --git a/setup.py b/setup.py
index c8a4788..b9073fc 100644
--- a/setup.py
+++ b/setup.py
@@ -54,7 +54,6 @@
     python_requires='>=3.7, <4',
     install_requires=[
         'pid',
-        'filelock',
         'pydash'
     ],
     extras_require={  # Optional