diff --git a/docs/changes.rst b/docs/changes.rst
index 5c0c601..7c732c3 100644
--- a/docs/changes.rst
+++ b/docs/changes.rst
@@ -1,6 +1,13 @@
 Changes
 -------
 
+v0.4.2
+~~~~~~
+2022-09-13
+
+- `#115 <https://github.com/bmcfee/resampy/pull/115>`_ Fixed buffer length calculation to avoid
+  numerical overflow issues on some platforms.
+
 v0.4.1
 ~~~~~~
 2022-09-09
diff --git a/resampy/version.py b/resampy/version.py
index 2c176a6..a54f934 100644
--- a/resampy/version.py
+++ b/resampy/version.py
@@ -3,4 +3,4 @@
 """Version info"""
 
 short_version = '0.4'
-version = '0.4.1'
+version = '0.4.2'