diff --git a/CHANGES.rst b/CHANGES.rst
index 7cffe70a..40e3a0d1 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -2,6 +2,12 @@
 CHANGELOG
 =========
 
+0.9.86 (2023-12-12)
+-------------------
+
+* Use ``ltrim(rtrim())`` instead of just ``trim()`` in grid filters.
+
+
 0.9.85 (2023-12-01)
 -------------------
 
diff --git a/tailbone/_version.py b/tailbone/_version.py
index 66aab6b4..689b5c2b 100644
--- a/tailbone/_version.py
+++ b/tailbone/_version.py
@@ -1,3 +1,3 @@
 # -*- coding: utf-8; -*-
 
-__version__ = '0.9.85'
+__version__ = '0.9.86'