diff --git a/setup.py b/setup.py
index a1ca439..7cfec91 100644
--- a/setup.py
+++ b/setup.py
@@ -2,7 +2,7 @@
 
 setup(
     name='keract',
-    version='2.1.1',
+    version='2.2.1',
     description='Keras Activations and Gradients',
     author='Philippe Remy',
     license='MIT',