diff --git a/internals/CHANGELOG.md b/internals/CHANGELOG.md
index 4941a858..a5adaaa5 100644
--- a/internals/CHANGELOG.md
+++ b/internals/CHANGELOG.md
@@ -1,4 +1,4 @@
-# Unreleased (0.1.0)
+# 0.1.0 - 2023-03-08
 
 Split this crate out from the [rust-bitcoin](https://github.com/rust-bitcoin/rust-bitcoin) crate.
 For previous development history see the original