diff --git a/CHANGELOG.md b/CHANGELOG.md
index 74598db..d9c8f5e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -16,7 +16,7 @@ The rules for this file:
   * accompany each entry with github issue/PR number (Issue #xyz)
 -->
 
-## [Unreleased]
+## [1.1.0] - 2024-01-11
 
 ### Authors
 - ianmkenney