diff --git a/dev-requirements.txt b/dev-requirements.txt
index c2a17e4..062ab5f 100644
--- a/dev-requirements.txt
+++ b/dev-requirements.txt
@@ -10,7 +10,7 @@ bumpversion~=0.6.0
 click~=8.1
 flake8~=6.1;python_version>="3.8"
 flaky~=3.7
-freezegun~=1.3
+freezegun~=1.4
 ipdb~=0.13.13
 mypy==1.7.1  # patch updates have historically introduced breaking changes
 pip-tools~=7.3