diff --git a/CHANGELOG.md b/CHANGELOG.md
index 244423d6d51..85d77228d61 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,29 @@
+Changes in [34.0.0](https://github.com/matrix-org/matrix-js-sdk/releases/tag/v34.0.0) (2024-07-08)
+==================================================================================================
+## 🚨 BREAKING CHANGES
+
+* Fetch capabilities in the background ([#4246](https://github.com/matrix-org/matrix-js-sdk/pull/4246)). Contributed by @dbkr.
+
+## ✨ Features
+
+* Prefix the user+device state key if needed ([#4262](https://github.com/matrix-org/matrix-js-sdk/pull/4262)). Contributed by @AndrewFerr.
+* Use legacy call membership if anyone else is ([#4260](https://github.com/matrix-org/matrix-js-sdk/pull/4260)). Contributed by @AndrewFerr.
+* Fetch capabilities in the background ([#4246](https://github.com/matrix-org/matrix-js-sdk/pull/4246)). Contributed by @dbkr.
+* Use server name instead of homeserver url to allow well-known lookups during QR OIDC reciprocation ([#4233](https://github.com/matrix-org/matrix-js-sdk/pull/4233)). Contributed by @t3chguy.
+* Add via parameter for MSC4156 ([#4247](https://github.com/matrix-org/matrix-js-sdk/pull/4247)). Contributed by @Johennes.
+* Make the js-sdk compatible with MSC preferred foci and active focus. ([#4195](https://github.com/matrix-org/matrix-js-sdk/pull/4195)). Contributed by @toger5.
+* Replace usages of setImmediate with setTimeout for wider compatibility ([#4240](https://github.com/matrix-org/matrix-js-sdk/pull/4240)). Contributed by @t3chguy.
+
+## 🐛 Bug Fixes
+
+* [Backport staging] Fix "Unable to restore session" error ([#4299](https://github.com/matrix-org/matrix-js-sdk/pull/4299)). Contributed by @RiotRobot.
+* [Backport staging] Fix error when sending encrypted messages in large rooms ([#4297](https://github.com/matrix-org/matrix-js-sdk/pull/4297)). Contributed by @RiotRobot.
+* Element-R: Fix resource leaks in verification logic ([#4263](https://github.com/matrix-org/matrix-js-sdk/pull/4263)). Contributed by @richvdh.
+* Upgrade Rust Crypto SDK to 6.1.0 ([#4261](https://github.com/matrix-org/matrix-js-sdk/pull/4261)). Contributed by @richvdh.
+* Correctly transform base64 with multiple instances of + or / ([#4252](https://github.com/matrix-org/matrix-js-sdk/pull/4252)). Contributed by @robintown.
+* Work around spec bug for m.room.avatar state event content type ([#4245](https://github.com/matrix-org/matrix-js-sdk/pull/4245)). Contributed by @t3chguy.
+
+
 Changes in [33.1.0](https://github.com/matrix-org/matrix-js-sdk/releases/tag/v33.1.0) (2024-06-18)
 ==================================================================================================
 ## ✨ Features
diff --git a/package.json b/package.json
index d8490d77725..e9795814c51 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "matrix-js-sdk",
-    "version": "33.1.0",
+    "version": "34.0.0",
     "description": "Matrix Client-Server SDK for Javascript",
     "engines": {
         "node": ">=20.0.0"
@@ -31,8 +31,8 @@
     "keywords": [
         "matrix-org"
     ],
-    "main": "./src/index.ts",
-    "browser": "./src/browser-index.ts",
+    "main": "./lib/index.js",
+    "browser": "./lib/browser-index.js",
     "matrix_src_main": "./src/index.ts",
     "matrix_src_browser": "./src/browser-index.ts",
     "matrix_lib_main": "./lib/index.js",
@@ -130,5 +130,6 @@
         "outputDirectory": "coverage",
         "outputName": "jest-sonar-report.xml",
         "relativePaths": true
-    }
+    },
+    "typings": "./lib/index.d.ts"
 }