diff --git a/CHANGELOG.md b/CHANGELOG.md
index 90603aa8..9f299601 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+0.4.2
+=====
+- Limit length of xargs arguments to workaround windows xargs bug
+
 0.4.1
 =====
 - Don't rename across devices when creating sqlite database
diff --git a/setup.py b/setup.py
index bedbc410..9b2129fd 100644
--- a/setup.py
+++ b/setup.py
@@ -9,7 +9,7 @@ setup(
         'hooks.'
     ),
     url='https://github.com/pre-commit/pre-commit',
-    version='0.4.1',
+    version='0.4.2',
 
     author='Anthony Sottile',
     author_email='asottile@umich.edu',