diff --git a/mmcv/version.py b/mmcv/version.py
index e2b5c0f1dd..a1150a2459 100644
--- a/mmcv/version.py
+++ b/mmcv/version.py
@@ -1,6 +1,6 @@
 # Copyright (c) Open-MMLab. All rights reserved.
 
-__version__ = '1.3.2'
+__version__ = '1.3.3'
 
 
 def parse_version_info(version_str: str) -> tuple: