diff --git a/shinylive/_version/__init__.py b/shinylive/_version/__init__.py
index 9c75e65..94aacb9 100644
--- a/shinylive/_version/__init__.py
+++ b/shinylive/_version/__init__.py
@@ -1,5 +1,5 @@
 # The version of this Python package.
-SHINYLIVE_PACKAGE_VERSION = "0.5.0"
+SHINYLIVE_PACKAGE_VERSION = "0.5.0.9000"
 
 # This is the version of the Shinylive assets to use.
 SHINYLIVE_ASSETS_VERSION = "0.5.0"