diff --git a/CHANGES/1729.misc.rst b/CHANGES/1729.misc.rst
new file mode 100644
index 00000000..a49fcaf2
--- /dev/null
+++ b/CHANGES/1729.misc.rst
@@ -0,0 +1 @@
+Updated pydantic to 2.12, which supports Python 3.14
diff --git a/pyproject.toml b/pyproject.toml
index 0b25c687..f4bfe873 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -42,7 +42,7 @@ classifiers = [
 dependencies = [
     "magic-filter>=1.0.12,<1.1",
     "aiohttp>=3.9.0,<3.13",
-    "pydantic>=2.4.1,<2.12",
+    "pydantic>=2.4.1,<2.13",
     "aiofiles>=23.2.1,<24.2",
     "certifi>=2023.7.22",
     "typing-extensions>=4.7.0,<=5.0",