diff --git a/apm/__pkginfo__.py b/apm/__pkginfo__.py
index a304c37..2743a50 100644
--- a/apm/__pkginfo__.py
+++ b/apm/__pkginfo__.py
@@ -1 +1 @@
-__version__ = "0.24.3"
+__version__ = "0.24.4"
diff --git a/apm/agg.py b/apm/agg.py
index 4ef6811..409e9cb 100644
--- a/apm/agg.py
+++ b/apm/agg.py
@@ -1,3 +1,5 @@
+from __future__ import annotations
+
 from typing import Union
 
 from apm.core import Aggregation
diff --git a/apm/generic.py b/apm/generic.py
index 637e03b..fd8eab5 100644
--- a/apm/generic.py
+++ b/apm/generic.py
@@ -1,3 +1,6 @@
+from __future__ import annotations
+
+
 def _elements(thing):
     try:
         yield from thing.__dict__.values()
diff --git a/apm/guarded.py b/apm/guarded.py
index 8990613..9c7704e 100644
--- a/apm/guarded.py
+++ b/apm/guarded.py
@@ -1,3 +1,5 @@
+from __future__ import annotations
+
 from .core import MatchResult, apply
 
 
diff --git a/apm/match.py b/apm/match.py
index 53d8ac9..9cf8b8e 100644
--- a/apm/match.py
+++ b/apm/match.py
@@ -1,3 +1,5 @@
+from __future__ import annotations
+
 import re
 from itertools import chain
 from typing import Union, Any, Optional
diff --git a/apm/overload.py b/apm/overload.py
index 85cb9f1..a8a1f84 100644
--- a/apm/overload.py
+++ b/apm/overload.py
@@ -1,3 +1,5 @@
+from __future__ import annotations
+
 import functools
 import inspect
 import typing
diff --git a/apm/patterns.py b/apm/patterns.py
index c86d378..b3786cc 100644
--- a/apm/patterns.py
+++ b/apm/patterns.py
@@ -1,3 +1,5 @@
+from __future__ import annotations
+
 import numbers
 import operator as ops
 import re
diff --git a/apm/try_match.py b/apm/try_match.py
index 4fea6c6..7cd3e3c 100644
--- a/apm/try_match.py
+++ b/apm/try_match.py
@@ -1,3 +1,5 @@
+from __future__ import annotations
+
 import sys
 
 from .core import MatchContext, MatchResult, apply
diff --git a/apm/typefoo.py b/apm/typefoo.py
index d828355..7708c14 100644
--- a/apm/typefoo.py
+++ b/apm/typefoo.py
@@ -1,3 +1,5 @@
+from __future__ import annotations
+
 import inspect
 import typing
 from dataclasses import dataclass