diff --git a/CHANGELOG.md b/CHANGELOG.md
index b17a43a..960697b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## Next version
+
+### 🔧 Fixed
+
+* Import `TypedDict` from `typing_extensions` instead of `typing` to avoid issues with Pydantic in <3.12.
+
+
 ## 0.5.2 - December 23, 2024
 
 ### ✨ Improved
diff --git a/src/lvmopstools/devices/ion.py b/src/lvmopstools/devices/ion.py
index e5f7d18..0b3dd07 100644
--- a/src/lvmopstools/devices/ion.py
+++ b/src/lvmopstools/devices/ion.py
@@ -11,7 +11,9 @@
 import asyncio
 import warnings
 
-from typing import TypedDict, cast
+from typing import cast
+
+from typing_extensions import TypedDict
 
 from drift import Drift
 from drift.convert import data_to_float32
diff --git a/src/lvmopstools/devices/nps.py b/src/lvmopstools/devices/nps.py
index 56157b1..81a0620 100644
--- a/src/lvmopstools/devices/nps.py
+++ b/src/lvmopstools/devices/nps.py
@@ -8,7 +8,7 @@
 
 from __future__ import annotations
 
-from typing import TypedDict
+from typing_extensions import TypedDict
 
 from sdsstools import GatheringTaskGroup
 
diff --git a/src/lvmopstools/devices/specs.py b/src/lvmopstools/devices/specs.py
index 575c665..bb6b5c2 100644
--- a/src/lvmopstools/devices/specs.py
+++ b/src/lvmopstools/devices/specs.py
@@ -8,7 +8,9 @@
 
 from __future__ import annotations
 
-from typing import TYPE_CHECKING, Literal, TypedDict, cast, get_args
+from typing import TYPE_CHECKING, Literal, cast, get_args
+
+from typing_extensions import TypedDict
 
 from sdsstools.utils import GatheringTaskGroup
 
diff --git a/src/lvmopstools/ephemeris.py b/src/lvmopstools/ephemeris.py
index 4916d15..7682eaa 100644
--- a/src/lvmopstools/ephemeris.py
+++ b/src/lvmopstools/ephemeris.py
@@ -10,11 +10,10 @@
 
 import pathlib
 
-from typing import TypedDict
-
 import numpy
 import polars
 from cachetools import TTLCache, cached
+from typing_extensions import TypedDict
 
 from sdsstools import get_sjd