diff --git a/CHANGELOG.md b/CHANGELOG.md
index 70f11e4d..030edccb 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,6 @@
 # Change log
 
-## Devel
+## 0.27.0 (2024-12-06)
 
 * Allow a user to link an Account that is not or has never been linked to another user.
 
diff --git a/anvil_consortium_manager/__init__.py b/anvil_consortium_manager/__init__.py
index ea14a2ed..cde6d897 100644
--- a/anvil_consortium_manager/__init__.py
+++ b/anvil_consortium_manager/__init__.py
@@ -1 +1 @@
-__version__ = "0.27.0.dev0"
+__version__ = "0.27.0"