diff --git a/spotinst_sdk2/version.py b/spotinst_sdk2/version.py
index 1ee469f..9ad8de9 100644
--- a/spotinst_sdk2/version.py
+++ b/spotinst_sdk2/version.py
@@ -1 +1 @@
-__version__ = '3.22.0'
+__version__ = '3.21.1'