diff --git a/dev-requirements.txt b/dev-requirements.txt
index 53fb2b9..6c2e393 100644
--- a/dev-requirements.txt
+++ b/dev-requirements.txt
@@ -7,7 +7,7 @@
 # TODO: how to automate switching from develop to version branches?
 #git+https://github.com/dbt-labs/dbt-spark.git#egg=dbt-spark
 
-freezegun==1.4.0
+freezegun==1.5.1
 pytest>=6.0.2
 mock>=1.3.0
 flake8