diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9b9e2c31e8..65a501849e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,37 @@
+Changes in [3.55.0](https://github.com/matrix-org/matrix-react-sdk/releases/tag/v3.55.0) (2022-09-20)
+===============================================================================================================
+
+## ✨ Features
+ * Element Call video rooms ([\#9267](https://github.com/matrix-org/matrix-react-sdk/pull/9267)).
+ * Device manager - rename session ([\#9282](https://github.com/matrix-org/matrix-react-sdk/pull/9282)).
+ * Allow widgets to read related events ([\#9210](https://github.com/matrix-org/matrix-react-sdk/pull/9210)). Contributed by @dhenneke.
+ * Device manager - logout of other session ([\#9280](https://github.com/matrix-org/matrix-react-sdk/pull/9280)).
+ * Device manager - logout current session ([\#9275](https://github.com/matrix-org/matrix-react-sdk/pull/9275)).
+ * Device manager - verify other devices ([\#9274](https://github.com/matrix-org/matrix-react-sdk/pull/9274)).
+ * Allow integration managers to remove users ([\#9211](https://github.com/matrix-org/matrix-react-sdk/pull/9211)).
+ * Device manager - add verify current session button ([\#9252](https://github.com/matrix-org/matrix-react-sdk/pull/9252)).
+ * Add NotifPanel dot back. ([\#9242](https://github.com/matrix-org/matrix-react-sdk/pull/9242)). Fixes vector-im/element-web#17641.
+ * Implement MSC3575: Sliding Sync ([\#8328](https://github.com/matrix-org/matrix-react-sdk/pull/8328)).
+ * Add the clipboard read permission for widgets ([\#9250](https://github.com/matrix-org/matrix-react-sdk/pull/9250)). Contributed by @stefanmuhle.
+
+## 🐛 Bug Fixes
+ * Make autocomplete pop-up wider in thread view ([\#9289](https://github.com/matrix-org/matrix-react-sdk/pull/9289)).
+ * Fix soft crash around inviting invalid MXIDs in start DM on first message flow ([\#9281](https://github.com/matrix-org/matrix-react-sdk/pull/9281)). Fixes matrix-org/element-web-rageshakes#15060 and matrix-org/element-web-rageshakes#15140.
+ * Fix in-reply-to previews not disappearing when swapping rooms ([\#9278](https://github.com/matrix-org/matrix-react-sdk/pull/9278)).
+ * Fix invalid instanceof operand window.OffscreenCanvas ([\#9276](https://github.com/matrix-org/matrix-react-sdk/pull/9276)). Fixes vector-im/element-web#23275.
+ * Fix memory leak caused by unremoved listener ([\#9273](https://github.com/matrix-org/matrix-react-sdk/pull/9273)).
+ * Fix thumbnail generation when offscreen canvas fails ([\#9272](https://github.com/matrix-org/matrix-react-sdk/pull/9272)). Fixes vector-im/element-web#23265.
+ * Prevent sliding sync from showing a room under multiple sublists ([\#9266](https://github.com/matrix-org/matrix-react-sdk/pull/9266)).
+ * Fix tile crash around tooltipify links ([\#9270](https://github.com/matrix-org/matrix-react-sdk/pull/9270)). Fixes vector-im/element-web#23253.
+ * Device manager - filter out nulled metadatas in device tile properly ([\#9251](https://github.com/matrix-org/matrix-react-sdk/pull/9251)).
+ * Fix a sliding sync bug which could cause rooms to loop ([\#9268](https://github.com/matrix-org/matrix-react-sdk/pull/9268)).
+ * Remove the grey gradient on images in bubbles in the timeline ([\#9241](https://github.com/matrix-org/matrix-react-sdk/pull/9241)). Fixes vector-im/element-web#21651.
+ * Fix html export not including images ([\#9260](https://github.com/matrix-org/matrix-react-sdk/pull/9260)). Fixes vector-im/element-web#22059.
+ * Fix possible soft crash from a race condition in space hierarchies ([\#9254](https://github.com/matrix-org/matrix-react-sdk/pull/9254)). Fixes matrix-org/element-web-rageshakes#15225.
+ * Disable all types of autocorrect, -complete, -capitalize, etc on Spotlight's search field ([\#9259](https://github.com/matrix-org/matrix-react-sdk/pull/9259)).
+ * Handle M_INVALID_USERNAME on /register/available ([\#9237](https://github.com/matrix-org/matrix-react-sdk/pull/9237)). Fixes vector-im/element-web#23161.
+ * Fix issue with quiet zone around QR code ([\#9243](https://github.com/matrix-org/matrix-react-sdk/pull/9243)). Fixes vector-im/element-web#23199.
+
 Changes in [3.54.0](https://github.com/matrix-org/matrix-react-sdk/releases/tag/v3.54.0) (2022-09-13)
 =====================================================================================================
 
diff --git a/package.json b/package.json
index 14c9b297c4..00d49ff8d8 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "matrix-react-sdk",
-  "version": "3.54.0",
+  "version": "3.55.0",
   "description": "SDK for matrix.org using React",
   "author": "matrix.org",
   "repository": {
@@ -169,7 +169,7 @@
     "@typescript-eslint/eslint-plugin": "^5.35.1",
     "@typescript-eslint/parser": "^5.6.0",
     "@wojtekmaj/enzyme-adapter-react-17": "^0.6.1",
-    "allchange": "^1.0.6",
+    "allchange": "^1.1.0",
     "axe-core": "^4.4.3",
     "babel-jest": "^26.6.3",
     "blob-polyfill": "^6.0.20211015",
diff --git a/yarn.lock b/yarn.lock
index f011966773..90b89d77d8 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2573,10 +2573,10 @@ ajv@^8.0.1, ajv@^8.6.2:
     require-from-string "^2.0.2"
     uri-js "^4.2.2"
 
-allchange@^1.0.6:
-  version "1.0.6"
-  resolved "https://registry.yarnpkg.com/allchange/-/allchange-1.0.6.tgz#f905918255541dc92d6a1f5cdf758db4597f569c"
-  integrity sha512-37a4J55oSxhLmlS/DeBOKjKn5dbjkyR4qMJ9is8+CKLPTe7NybcWBYvrPLr9kVLBa6aigWrdovRHrQj/4v6k4w==
+allchange@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/allchange/-/allchange-1.1.0.tgz#f8fa129e4b40c0b0a2c072c530f2324c6590e208"
+  integrity sha512-brDWf2feuL3FRyivSyC6AKOgpX+bYgs1Z7+ZmLti6PnBdZgIjRSnKvlc68N8+1UX2rCISx2I+XuUvE3/GJNG2A==
   dependencies:
     "@actions/core" "^1.4.0"
     "@actions/github" "^5.0.0"
@@ -6926,8 +6926,8 @@ matrix-events-sdk@^0.0.1-beta.7:
   integrity sha512-9jl4wtWanUFSy2sr2lCjErN/oC8KTAtaeaozJtrgot1JiQcEI4Rda9OLgQ7nLKaqb4Z/QUx/fR3XpDzm5Jy1JA==
 
 "matrix-js-sdk@github:matrix-org/matrix-js-sdk#develop":
-  version "19.5.0"
-  resolved "https://codeload.github.com/matrix-org/matrix-js-sdk/tar.gz/59c82cb67972257cded956d25291961c21bd27ba"
+  version "19.6.0"
+  resolved "https://codeload.github.com/matrix-org/matrix-js-sdk/tar.gz/45348a354eb275fe79f4a5ff7407a76dacdcc526"
   dependencies:
     "@babel/runtime" "^7.12.5"
     another-json "^0.2.0"