diff --git a/package-lock.json b/package-lock.json
index 832a4e6..df8dbfa 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -26,7 +26,7 @@
         "katex": "0.16.3",
         "linkify-html": "4.0.2",
         "linkifyjs": "4.0.2",
-        "matrix-js-sdk": "21.1.0",
+        "matrix-js-sdk": "21.2.0",
         "prop-types": "15.8.1",
         "react": "17.0.2",
         "react-autosize-textarea": "7.1.0",
@@ -2230,6 +2230,11 @@
       "integrity": "sha512-CuPgU6f3eT/XgKKPqKd/gLZV1Xmvf1a2R5POBOGQa6uv82xpls89HU5zKeVoyR8XzHd1RGNOlQlvUe3CFkjWNQ==",
       "dev": true
     },
+    "node_modules/@types/events": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/@types/events/-/events-3.0.0.tgz",
+      "integrity": "sha512-EaObqwIvayI5a8dCzhFrjKzVwKLxjoG9T6Ppd5CEo07LRKfQ8Yokw54r5+Wq7FaBQ+yXRvQAYPrHwya1/UFt9g=="
+    },
     "node_modules/@types/express": {
       "version": "4.17.14",
       "resolved": "https://registry.npmjs.org/@types/express/-/express-4.17.14.tgz",
@@ -2369,6 +2374,11 @@
       "resolved": "https://registry.npmjs.org/@types/scheduler/-/scheduler-0.16.2.tgz",
       "integrity": "sha512-hppQEBDmlwhFAXKJX2KnWLYu5yMfi91yazPb2l+lbJiwW+wdo1gNeRA+3RgNSO39WYX2euey41KEwnqesU2Jew=="
     },
+    "node_modules/@types/sdp-transform": {
+      "version": "2.4.5",
+      "resolved": "https://registry.npmjs.org/@types/sdp-transform/-/sdp-transform-2.4.5.tgz",
+      "integrity": "sha512-GVO0gnmbyO3Oxm2HdPsYUNcyihZE3GyCY8ysMYHuQGfLhGZq89Nm4lSzULWTzZoyHtg+VO/IdrnxZHPnPSGnAg=="
+    },
     "node_modules/@types/serve-index": {
       "version": "1.9.1",
       "resolved": "https://registry.npmjs.org/@types/serve-index/-/serve-index-1.9.1.tgz",
@@ -5423,7 +5433,6 @@
       "version": "3.3.0",
       "resolved": "https://registry.npmjs.org/events/-/events-3.3.0.tgz",
       "integrity": "sha512-mQw+2fkQbALzQ7V0MY0IqdnXNOeTtP4r0lN9z7AAawCXgqea7bDii20AYrIBrFd/Hx0M2Ocz6S111CaFkUcb0Q==",
-      "dev": true,
       "engines": {
         "node": ">=0.8.x"
       }
@@ -7748,24 +7757,36 @@
       "integrity": "sha512-1QEOsXO+bhyCroIe2/A5OwaxHvBm7EsSQ46DEDn8RBIfQwN5HWBpFvyWWR4QY0KHPPnnJdI99wgRiAl7Ad5qaA=="
     },
     "node_modules/matrix-js-sdk": {
-      "version": "21.1.0",
-      "resolved": "https://registry.npmjs.org/matrix-js-sdk/-/matrix-js-sdk-21.1.0.tgz",
-      "integrity": "sha512-4HTEZKt/LlX4045H5JVACBMirPboRWM7E/OabaRCcBoEssgWrPw/z7am6FXH2ZRDw0xp50WhPjCNOGZqdf81Mg==",
+      "version": "21.2.0",
+      "resolved": "https://registry.npmjs.org/matrix-js-sdk/-/matrix-js-sdk-21.2.0.tgz",
+      "integrity": "sha512-5aHWkWve+/5dmRJGIAzwe2hFNHX/2LBFWVqHh6YOTSViWlAbBxQsylBIhsNppgmHUN1YjBhvBlW206UnYCk6zg==",
       "dependencies": {
         "@babel/runtime": "^7.12.5",
+        "@types/sdp-transform": "^2.4.5",
         "another-json": "^0.2.0",
         "bs58": "^5.0.0",
         "content-type": "^1.0.4",
         "loglevel": "^1.7.1",
-        "matrix-events-sdk": "^0.0.1-beta.7",
+        "matrix-events-sdk": "0.0.1",
+        "matrix-widget-api": "^1.0.0",
         "p-retry": "4",
         "qs": "^6.9.6",
+        "sdp-transform": "^2.14.1",
         "unhomoglyph": "^1.0.6"
       },
       "engines": {
         "node": ">=16.0.0"
       }
     },
+    "node_modules/matrix-widget-api": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/matrix-widget-api/-/matrix-widget-api-1.1.1.tgz",
+      "integrity": "sha512-gNSgmgSwvOsOcWK9k2+tOhEMYBiIMwX95vMZu0JqY7apkM02xrOzUBuPRProzN8CnbIALH7e3GAhatF6QCNvtA==",
+      "dependencies": {
+        "@types/events": "^3.0.0",
+        "events": "^3.2.0"
+      }
+    },
     "node_modules/md5.js": {
       "version": "1.3.5",
       "resolved": "https://registry.npmjs.org/md5.js/-/md5.js-1.3.5.tgz",
@@ -10138,6 +10159,14 @@
         "url": "https://opencollective.com/webpack"
       }
     },
+    "node_modules/sdp-transform": {
+      "version": "2.14.1",
+      "resolved": "https://registry.npmjs.org/sdp-transform/-/sdp-transform-2.14.1.tgz",
+      "integrity": "sha512-RjZyX3nVwJyCuTo5tGPx+PZWkDMCg7oOLpSlhjDdZfwUoNqG1mM8nyj31IGHyaPWXhjbP7cdK3qZ2bmkJ1GzRw==",
+      "bin": {
+        "sdp-verify": "checker.js"
+      }
+    },
     "node_modules/select-hose": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/select-hose/-/select-hose-2.0.0.tgz",
diff --git a/package.json b/package.json
index d77141d..e2b398b 100644
--- a/package.json
+++ b/package.json
@@ -31,7 +31,7 @@
     "katex": "0.16.3",
     "linkify-html": "4.0.2",
     "linkifyjs": "4.0.2",
-    "matrix-js-sdk": "21.1.0",
+    "matrix-js-sdk": "21.2.0",
     "prop-types": "15.8.1",
     "react": "17.0.2",
     "react-autosize-textarea": "7.1.0",