diff --git a/pydata_sphinx_theme/__init__.py b/pydata_sphinx_theme/__init__.py
index 8db3c4db3..a269b36cb 100644
--- a/pydata_sphinx_theme/__init__.py
+++ b/pydata_sphinx_theme/__init__.py
@@ -8,7 +8,7 @@
 
 from .bootstrap_html_translator import BootstrapHTML5Translator
 
-__version__ = "0.5.0"
+__version__ = "0.5.1dev0"
 
 
 def add_toctree_functions(app, pagename, templatename, context, doctree):