diff --git a/jupylet/__init__.py b/jupylet/__init__.py
index 3aba350..b6611fa 100644
--- a/jupylet/__init__.py
+++ b/jupylet/__init__.py
@@ -30,7 +30,7 @@
 from .env import is_remote, start_xvfb, has_display
 
 
-VERSION = '0.6.5.dev'
+VERSION = '0.6.6.dev'
 
 
 # Start virtual frame buffer if running in headless remote server.
diff --git a/setup.py b/setup.py
index 8170c87..c7aa8e1 100644
--- a/setup.py
+++ b/setup.py
@@ -10,7 +10,7 @@
 setuptools.setup(
     name = 'jupylet',
     packages = ['jupylet'],
-    version = '0.6.5',
+    version = '0.6.6',
     license='bsd-2-clause',
     description = 'A marriage of Jupyter and the pyglet game programming library',
     long_description=long_description,
@@ -18,7 +18,7 @@
     author = 'Nir Aides',
     author_email = 'nir@winpdb.org',
     url = 'https://github.com/nir/jupylet',
-    download_url = 'https://github.com/nir/jupylet/archive/v0.6.5.tar.gz',
+    download_url = 'https://github.com/nir/jupylet/archive/v0.6.6.tar.gz',
     keywords = [
         'python', 
         'pyglet',