diff --git a/CHANGELOG.md b/CHANGELOG.md
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+# Changelog
+
+## 1.0.0 (2024-01-20)
+
+
+### Features
+
+* Add shasum check ([#5](https://github.com/nsaputro/asdf-monaco/issues/5)) ([b15cb34](https://github.com/nsaputro/asdf-monaco/commit/b15cb3474ea9d3bf03c99a87b27b68a65f44eba5))
diff --git a/version.txt b/version.txt
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+1.0.0