diff --git a/pyproject.toml b/pyproject.toml
index 92e8c5cb8..0f3fe7522 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -2,7 +2,7 @@
 name = "sudden_death"
 version = "0.0.1"
 description = "突然の死(ハリフキダシ)を生成するツール"
-requires-python = "==3.14.6"
+requires-python = "==3.14.7"
 dependencies = [
   "click==8.3.0",
   "pyperclip>=1.11.0",
diff --git a/uv.lock b/uv.lock
index 81576448f..8e18a66c4 100644
--- a/uv.lock
+++ b/uv.lock
@@ -1,6 +1,6 @@
 version = 1
 revision = 3
-requires-python = "==3.14.6"
+requires-python = "==3.14.7"
 
 [[package]]
 name = "ast-serialize"