diff --git a/anipose/__init__.py b/anipose/__init__.py
index 986cf2f..27c37a5 100644
--- a/anipose/__init__.py
+++ b/anipose/__init__.py
@@ -2,6 +2,6 @@
 
 import sys
 
-__version__ = '0.8.2'
+__version__ = '0.9.0'
 VERSION = __version__
 
diff --git a/setup.py b/setup.py
index f683b9f..b987e26 100644
--- a/setup.py
+++ b/setup.py
@@ -5,7 +5,7 @@
 
 setuptools.setup(
     name="anipose",
-    version="0.8.2",
+    version="0.9.0",
     author="Pierre Karashchuk",
     author_email="krchtchk@gmail.com",
     description="Framework for scalable DeepLabCut based analysis including 3D tracking",
@@ -25,7 +25,7 @@
     },
     install_requires=[
         'deeplabcut>=2.0.4.1',
-        'aniposelib>=0.3.7',
+        'aniposelib>=0.4.0',
         'opencv-contrib-python~=3.4',
         'toml',
         'numpy',