diff --git a/CHANGES b/CHANGES
index ca1d60f..70c741d 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,5 +1,9 @@
 CHANGES
---------
+-------
+
+Version 0.9.4
+
+    No changes yet.
 
 Version 0.9.3
 
diff --git a/pyavm/__init__.py b/pyavm/__init__.py
index 62fbb31..8503017 100644
--- a/pyavm/__init__.py
+++ b/pyavm/__init__.py
@@ -1,3 +1,3 @@
 from .avm import AVM, NoAVMPresent  # noqa
 
-__version__ = "0.9.3"
+__version__ = "0.9.4.dev0"