diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4d9bb3f..f564041 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,7 @@
 # Changelog
 
+## Unreleased
+
 ## [2.0.0] - 2025-03-30
 
 -   Moved away from function pointer tables for loading PyAwaitable--everything is now vendored upon installation.
diff --git a/src/pyawaitable/__init__.py b/src/pyawaitable/__init__.py
index f1413cf..c799312 100644
--- a/src/pyawaitable/__init__.py
+++ b/src/pyawaitable/__init__.py
@@ -9,7 +9,7 @@
 """
 
 __all__ = ("include",)
-__version__ = "2.0.0"
+__version__ = "2.1.0-dev0"
 __author__ = "Peter Bierma"