diff --git a/CHANGELOG.md b/CHANGELOG.md
index 52fe8b8..aabc092 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,8 @@
 # Changelog
 
+## 5.9.1
+  * Add nested schema support to Transformer's `filter_data_by_metadata` function [#130](https://github.com/singer-io/singer-python/pull/130)
+
 ## 5.8.1
   * Allow empty lists for `key-properties` and `valid-replication-keys` in `get_standard_metadata` [#106](https://github.com/singer-io/singer-python/pull/106)
 
diff --git a/setup.py b/setup.py
index 8df52bb..4a9cd14 100755
--- a/setup.py
+++ b/setup.py
@@ -4,7 +4,7 @@
 import subprocess
 
 setup(name="singer-python",
-      version='5.9.0',
+      version='5.9.1',
       description="Singer.io utility library",
       author="Stitch",
       classifiers=['Programming Language :: Python :: 3 :: Only'],