diff --git a/HISTORY.md b/HISTORY.md
index 36a4a9f..7e9ba07 100644
--- a/HISTORY.md
+++ b/HISTORY.md
@@ -1,5 +1,8 @@
 # Release Notes for Scour
 
+## Version 0.38.1 (2020-09-02)
+* Fix regression caused by new feature to merge sibling groups ([#260](https://github.com/scour-project/scour/issues/260))
+
 ## Version 0.38 (2020-08-06)
 * Fix issue with dropping xlink:href attribute when collapsing referenced gradients ([#206](https://github.com/scour-project/scour/pull/206))
 * Fix issue with dropping ID while de-duplicating gradients ([#207](https://github.com/scour-project/scour/pull/207))
diff --git a/scour/__init__.py b/scour/__init__.py
index a64bc69..bf043c3 100644
--- a/scour/__init__.py
+++ b/scour/__init__.py
@@ -16,4 +16,4 @@
 #
 ###############################################################################
 
-__version__ = u'0.38'
+__version__ = u'0.38.1'