diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index dea214652b..5a73263c8e 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1 +1 @@
-{".":"0.8.1","klt-cert-manager":"1.0.0","runtimes/python-runtime":"1.0.0"}
+{".":"0.8.1","klt-cert-manager":"1.0.0","runtimes/python-runtime":"1.0.0","runtimes/deno-runtime":"1.0.0"}
diff --git a/runtimes/deno-runtime/CHANGELOG.md b/runtimes/deno-runtime/CHANGELOG.md
new file mode 100644
index 0000000000..c11e53ef3c
--- /dev/null
+++ b/runtimes/deno-runtime/CHANGELOG.md
@@ -0,0 +1,8 @@
+# Changelog
+
+## 1.0.0 (2023-08-29)
+
+
+### Features
+
+* monorepo setup for lifecycle-operator, scheduler and runtimes ([#1857](https://github.com/keptn/lifecycle-toolkit/issues/1857)) ([84e243a](https://github.com/keptn/lifecycle-toolkit/commit/84e243a213ffba86eddd51ccc4bf4dbd61140069))