diff --git a/requirements-dev.txt b/requirements-dev.txt
index b2fad4e03..3b02ba171 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -21,7 +21,7 @@ nbconvert==6.3.0
 
 # mypy types
 types-cachetools==4.2.7
-types-filelock==3.2.1
+types-filelock==3.2.3
 types-requests==2.26.3
 types-tabulate==0.8.4