diff --git a/pyproject.toml b/pyproject.toml
index a55fe2ca9..65051435e 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -56,7 +56,7 @@ requires-python = ">=3.8"
 [project.optional-dependencies]
 ansible = ["ansible==7.7.*"]
 mypy = [
-    "mypy==1.10.*",
+    "mypy==1.15.*",
     "types-PyYAML==6.0.*",
     "types-toml==0.10.*",
     "types-python-dateutil==2.9.*",