diff --git a/CHANGELOG.md b/CHANGELOG.md
index eafd7243079..f1f69d645bf 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -191,6 +191,27 @@ Issue [#55364](https://github.com/grafana/grafana/issues/55364)
 - **CustomScrollbar:** Add optional scroll indicators to `CustomScrollbar`. [#54705](https://github.com/grafana/grafana/pull/54705), [@ashharrison90](https://github.com/ashharrison90)
 - **Build:** Introduce ESM and Treeshaking to NPM package builds. [#51517](https://github.com/grafana/grafana/pull/51517), [@jackw](https://github.com/jackw)
 
+<!-- 9.1.8 START -->
+
+# 9.1.8 (2022-10-11)
+
+### Features and enhancements
+
+- **Alerting:** Update imported prometheus alertmanager version. Backport (#56228). [#56429](https://github.com/grafana/grafana/pull/56429), [@joeblubaugh](https://github.com/joeblubaugh)
+- **Chore:** Upgrade Go to 1.19.2. [#56355](https://github.com/grafana/grafana/pull/56355), [@sakjur](https://github.com/sakjur)
+
+### Bug fixes
+
+- **Alerting:** Fix evaluation interval validation. [#56115](https://github.com/grafana/grafana/pull/56115), [@konrad147](https://github.com/konrad147)
+- **Alerting:** Fix migration to create rules with group index 1. [#56511](https://github.com/grafana/grafana/pull/56511), [@yuri-tceretian](https://github.com/yuri-tceretian)
+- **Alerting:** Fix migration to not add label "alertname". [#56509](https://github.com/grafana/grafana/pull/56509), [@yuri-tceretian](https://github.com/yuri-tceretian)
+- **Azure Monitor:** Fix empty Logs response for Alerting. [#56378](https://github.com/grafana/grafana/pull/56378), [@andresmgot](https://github.com/andresmgot)
+- **Azure Monitor:** Fix subscription selector when changing data sources. [#56284](https://github.com/grafana/grafana/pull/56284), [@andresmgot](https://github.com/andresmgot)
+- **Caching:** Fix wrong memcached setting name in defaults. (Enterprise)
+- **Google Cloud Monitoring:** Fix bucket bound for distributions. [#56565](https://github.com/grafana/grafana/pull/56565), [@andresmgot](https://github.com/andresmgot)
+
+<!-- 9.1.8 END -->
+
 <!-- 9.1.7 START -->
 
 # 9.1.7 (2022-10-04)