diff --git a/test-requirements.txt b/test-requirements.txt
index db773b4..127b7de 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -1,4 +1,4 @@
 pytest>=7.2.2, <8.4.0
-pytest-mock~=3.14.0
+pytest-mock~=3.15.1
 coverage>=7.2.2, <7.7.0
 testfixtures>=8.3.0, <= 10.0.0