diff --git a/pyproject.toml b/pyproject.toml
index 53fbbc7..261a922 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -36,7 +36,7 @@ dependencies = [
 [project.optional-dependencies]
 dev = [
     "dvc-http[tests]",
-    "mypy==1.17.1",
+    "mypy==1.18.2",
     "types-requests",
 ]
 tests = [