diff --git a/CHANGELOG.md b/CHANGELOG.md
index 088b931..afdcf84 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,8 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 
 ## [Unreleased]
 
+## [0.31.0] - 2023-07-06
+
 ### Changed
 
 - Eliminate size limit on caching requests https://github.com/OpenDataServices/lib-cove/pull/120
diff --git a/setup.py b/setup.py
index eb0ccdb..1606175 100644
--- a/setup.py
+++ b/setup.py
@@ -2,7 +2,7 @@
 
 setup(
     name="libcove",
-    version="0.30.0",
+    version="0.31.0",
     author="Open Data Services",
     author_email="code@opendataservices.coop",
     url="https://github.com/OpenDataServices/lib-cove",