diff --git a/reportsizedeltas/tests/requirements.txt b/reportsizedeltas/tests/requirements.txt
index cec9abb..b369c6f 100644
--- a/reportsizedeltas/tests/requirements.txt
+++ b/reportsizedeltas/tests/requirements.txt
@@ -1,3 +1,3 @@
 coverage==7.3.2
-pytest==7.4.2
+pytest==7.4.3
 pytest-mock==3.12.0