diff --git a/config.json b/config.json
index 762c3a3..de6015a 100644
--- a/config.json
+++ b/config.json
@@ -22,10 +22,11 @@
     ],
     "rooms": [
       "#cinny:matrix.org",
-      "#foundation-office:matrix.org",
-      "#thisweekinmatrix:matrix.org",
-      "#matrix-dev:matrix.org",
-      "#matrix:matrix.org"
+      "#freesoftware:matrix.org",
+      "#pcapdroid:matrix.org",
+      "#gentoo:matrix.org",
+      "#PrivSec.dev:arcticfoxes.net",
+      "#disroot:aria-net.org"
     ],
     "servers": ["envs.net", "matrix.org", "monero.social", "mozilla.org"]
   },
diff --git a/package-lock.json b/package-lock.json
index e370120..dcfcc7a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -6,7 +6,7 @@
   "packages": {
     "": {
       "name": "cinny",
-      "version": "3.2.0",
+      "version": "4.0.0",
       "license": "AGPL-3.0-only",
       "dependencies": {
         "@atlaskit/pragmatic-drag-and-drop": "1.1.6",
diff --git a/package.json b/package.json
index 607cbcf..51a0aa5 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "cinny",
-  "version": "3.2.0",
+  "version": "4.0.0",
   "description": "Yet another matrix client",
   "main": "index.js",
   "type": "module",
diff --git a/src/app/pages/auth/AuthFooter.tsx b/src/app/pages/auth/AuthFooter.tsx
index 6454161..c3d5f8e 100644
--- a/src/app/pages/auth/AuthFooter.tsx
+++ b/src/app/pages/auth/AuthFooter.tsx
@@ -15,7 +15,7 @@ export function AuthFooter() {
         target="_blank"
         rel="noreferrer"
       >
-        v3.2.0
+        v4.0.0
       </Text>
       <Text as="a" size="T300" href="https://twitter.com/cinnyapp" target="_blank" rel="noreferrer">
         Twitter
diff --git a/src/app/pages/client/WelcomePage.tsx b/src/app/pages/client/WelcomePage.tsx
index 5040d15..0ab0123 100644
--- a/src/app/pages/client/WelcomePage.tsx
+++ b/src/app/pages/client/WelcomePage.tsx
@@ -24,7 +24,7 @@ export function WelcomePage() {
                   target="_blank"
                   rel="noreferrer noopener"
                 >
-                  v3.2.0
+                  v4.0.0
                 </a>
               </span>
             }
diff --git a/src/client/state/cons.js b/src/client/state/cons.js
index 353ce47..15adec6 100644
--- a/src/client/state/cons.js
+++ b/src/client/state/cons.js
@@ -1,5 +1,5 @@
 const cons = {
-  version: '3.2.0',
+  version: '4.0.0',
   secretKey: {
     ACCESS_TOKEN: 'cinny_access_token',
     DEVICE_ID: 'cinny_device_id',
@@ -15,10 +15,7 @@ const cons = {
     'm.room.member',
     'm.sticker',
   ],
-  supportReceiptTypes: [
-    'm.read',
-    'm.read.private',
-  ],
+  supportReceiptTypes: ['m.read', 'm.read.private'],
   notifs: {
     DEFAULT: 'default',
     ALL_MESSAGES: 'all_messages',