diff --git a/pyproject.toml b/pyproject.toml
index ab1970d..2d6fbc4 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -42,7 +42,7 @@ test = [
   "pytest>=9",
   "pytest-cov>=7.1",
   "pytest-durations>=1.5",
-  "pytest-mock>=3.14",
+  "pytest-mock>=3.15.1",
   "pytest-xdist[psutil]>=3.8",
   "xdoctest>=1.2",
 ]