From 79720560b7560f5617e5669ee5415ebc6eb250b9 Mon Sep 17 00:00:00 2001
From: Roland Walker <walker@pobox.com>
Date: Wed, 3 Dec 2025 08:54:35 -0500
Subject: [PATCH] set mypy version more strictly: v1.18.1

---
 changelog.md   | 1 +
 pyproject.toml | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/changelog.md b/changelog.md
index 2a8e0353..cb6118f9 100644
--- a/changelog.md
+++ b/changelog.md
@@ -5,6 +5,7 @@ Internal
 --------
 * Improve robustness for flaky tests when publishing.
 * Improve type annotations for latest mypy/type stubs.
+* Set mypy version more strictly.
 
 
 1.41.2 (2025/11/24)
diff --git a/pyproject.toml b/pyproject.toml
index 29609d50..11b98be3 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -44,7 +44,7 @@ all = [
 dev = [
     "behave>=1.2.6",
     "coverage>=7.2.7",
-    "mypy>=1.16.1",
+    "mypy~=1.18.1",
     "pexpect>=4.9.0",
     "pytest>=7.4.4",
     "pytest-cov>=4.1.0",