diff --git a/tensorlayer/__init__.py b/tensorlayer/__init__.py
index 3b4e19154..8ad5a594e 100644
--- a/tensorlayer/__init__.py
+++ b/tensorlayer/__init__.py
@@ -26,7 +26,7 @@
 act = activation
 vis = visualize
 
-__version__ = "1.6.0"
+__version__ = "1.6.1"
 
 global_flag = {}
 global_dict = {}