diff --git a/CHANGELOG.md b/CHANGELOG.md
index 549c4f92..c1c0562f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,12 @@
 Change Log
 ==========
 
+metar-1.10.0 (18 May 2023)
+
+This release adds type hints and supports Python 3.11.
+
+- [#169](https://github.com/python-metar/python-metar/pull/169) Add Type Hints.
+
 metar-1.9.0 (2 January 2022)
 
 This release is mostly a maintanence release with one small API break that
diff --git a/metar/__init__.py b/metar/__init__.py
index bbc66c13..a0c4b73e 100644
--- a/metar/__init__.py
+++ b/metar/__init__.py
@@ -28,7 +28,7 @@
 
 __email__ = "pollard@alum.mit.edu"
 
-__version__ = "1.9.0"
+__version__ = "1.10.0"
 
 __doc__ = """metar v%s (c) 2009, %s