diff --git a/setup.py b/setup.py
index f3b2df0..445ad6d 100644
--- a/setup.py
+++ b/setup.py
@@ -3,7 +3,7 @@
 setup(
   name = 'phenaki-pytorch',
   packages = find_packages(exclude=[]),
-  version = '0.0.39',
+  version = '0.0.40',
   license='MIT',
   description = 'Phenaki - Pytorch',
   author = 'Phil Wang',
@@ -21,7 +21,7 @@
     'accelerate',
     'beartype',
     'einops>=0.6',
-    'ema-pytorch>=0.1.0',
+    'ema-pytorch>=0.1.1',
     'opencv-python',
     'pillow',
     'numpy',