diff --git a/torchquantum/__init__.py b/torchquantum/__init__.py
index 1bae6709..7bae949d 100644
--- a/torchquantum/__init__.py
+++ b/torchquantum/__init__.py
@@ -1,4 +1,4 @@
-__version__ = "0.1.5"
+__version__ = "0.1.6"
 __author__ = 'Hanrui Wang, Jiannan Cao, Jessica Ding, Jiai Gu, Song Han, Zirui Li, Zhiding Liang, Pengyu Liu, Mohammadreza Tavasoli'
 
 from .macro import *
diff --git a/torchquantum/__version__.py b/torchquantum/__version__.py
index 23722626..6db5a08c 100644
--- a/torchquantum/__version__.py
+++ b/torchquantum/__version__.py
@@ -33,4 +33,4 @@
 #         packages=find_packages(),
 #     )
 
-version = "0.1.5"
+version = "0.1.6"