diff --git a/requirements-dev.txt b/requirements-dev.txt
index 39bb4b4..f11e535 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -3,7 +3,7 @@
 # Testing
 pytest>=7.4.0
 pytest-cov>=4.1.0
-pytest-mock>=3.11.1
+pytest-mock>=3.15.1
 
 # Code Quality
 black>=23.7.0