diff --git a/Changelog.md b/Changelog.md
index fc1adff1..cc8f2880 100644
--- a/Changelog.md
+++ b/Changelog.md
@@ -1,6 +1,6 @@
 # Changelog for tttool
 
-## 1.11 (UNRELEASED)
+## 1.11 (2023-02-11)
 
  * New command `set-product-id`