diff --git a/CHANGES.md b/CHANGES.md
index 6848fd9..806b860 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,5 +1,9 @@
 # Microdot change log
 
+**Release 2.0.0** - 2023-12-22
+
+- Major redesign switching to asyncio as the base implementation (See the [Migration Guide](https://microdot.readthedocs.io/en/stable/migrating.html) in the docs for details) [#186](https://github.com/miguelgrinberg/microdot/issues/186) ([commit](https://github.com/miguelgrinberg/microdot/commit/20ea305fe793eb206b52af9eb5c5f3c1e9f57dbb))
+
 **Release 1.3.4** - 2023-11-08
 
 - Handle change in `wait_closed()` behavior in Python 3.12 [#177](https://github.com/miguelgrinberg/microdot/issues/177) ([commit](https://github.com/miguelgrinberg/microdot/commit/5550b20cdd347d59e2aa68f6ebf9e9abffaff9fc))
diff --git a/pyproject.toml b/pyproject.toml
index f9c9ab9..507ac08 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "microdot"
-version = "1.3.5.dev0"
+version = "2.0.0"
 authors = [
     { name = "Miguel Grinberg", email = "miguel.grinberg@gmail.com" },
 ]