diff --git a/CHANGELOG b/CHANGELOG
index f98d313..cf45b86 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -830,3 +830,14 @@
 * Fix cross-server conversation tracking ([#​37559](https://github.com/tootsuite/mastodon/issues/37559) by [@​ClearlyClaire](https://github.com/ClearlyClaire))
 * Fix recycled connections not being immediately closed ([#​37335](https://github.com/tootsuite/mastodon/issues/37335) and [#​37674](https://github.com/tootsuite/mastodon/issues/37674) by [@​ClearlyClaire](https://github.com/ClearlyClaire) and [@​shleeable](https://github.com/shleeable))
 
+[1.17.7]
+* Update mastodon to 4.5.7
+* [Full Changelog](https://github.com/mastodon/mastodon/releases/tag/v4.5.7)
+* Add `--suspended-only` option to `tootctl emoji purge` ([#​37828](https://github.com/tootsuite/mastodon/issues/37828) and [#​37861](https://github.com/tootsuite/mastodon/issues/37861) by [@​ClearlyClaire](https://github.com/ClearlyClaire) and [@​mjankowski](https://github.com/mjankowski))
+* Fix emoji data not being properly cached ([#​37858](https://github.com/tootsuite/mastodon/issues/37858) by [@​ChaosExAnima](https://github.com/ChaosExAnima))
+* Fix delete & redraft of pending posts ([#​37839](https://github.com/tootsuite/mastodon/issues/37839) by [@​ClearlyClaire](https://github.com/ClearlyClaire))
+* Fix processing separate key documents without the ActivityStreams context ([#​37826](https://github.com/tootsuite/mastodon/issues/37826) by [@​ClearlyClaire](https://github.com/ClearlyClaire))
+* Fix custom emojis not being purged on domain suspension ([#​37808](https://github.com/tootsuite/mastodon/issues/37808) by [@​ClearlyClaire](https://github.com/ClearlyClaire))
+* Fix users without special permissions being able to stream disabled timelines ([#​37791](https://github.com/tootsuite/mastodon/issues/37791) by [@​ClearlyClaire](https://github.com/ClearlyClaire))
+* Fix processing of object updates with duplicate hashtags ([#​37756](https://github.com/tootsuite/mastodon/issues/37756) by [@​ClearlyClaire](https://github.com/ClearlyClaire))
+
diff --git a/CloudronManifest.json b/CloudronManifest.json
index edc2e30..5cbb500 100644
--- a/CloudronManifest.json
+++ b/CloudronManifest.json
@@ -5,7 +5,7 @@
   "description": "file://DESCRIPTION.md",
   "changelog": "file://CHANGELOG",
   "tagline": "Federated social network",
-  "version": "1.17.6",
+  "version": "1.17.7",
   "upstreamVersion": "4.5.7",
   "healthCheckPath": "/about",
   "httpPort": 8000,