diff --git a/package.json b/package.json
index a1f178720a..d1fe9d928b 100644
--- a/package.json
+++ b/package.json
@@ -61,7 +61,7 @@
         "jsrsasign": "^10.5.25",
         "katex": "^0.16.0",
         "matrix-js-sdk": "github:matrix-org/matrix-js-sdk#develop",
-        "matrix-react-sdk": "3.66.0",
+        "matrix-react-sdk": "github:matrix-org/matrix-react-sdk#develop",
         "matrix-widget-api": "^1.1.1",
         "react": "17.0.2",
         "react-dom": "17.0.2",
diff --git a/yarn.lock b/yarn.lock
index b665aa1109..9686b167b6 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -8172,24 +8172,6 @@ matrix-events-sdk@0.0.1:
   resolved "https://registry.yarnpkg.com/matrix-events-sdk/-/matrix-events-sdk-0.0.1.tgz#c8c38911e2cb29023b0bbac8d6f32e0de2c957dd"
   integrity sha512-1QEOsXO+bhyCroIe2/A5OwaxHvBm7EsSQ46DEDn8RBIfQwN5HWBpFvyWWR4QY0KHPPnnJdI99wgRiAl7Ad5qaA==
 
-matrix-js-sdk@23.3.0:
-  version "23.3.0"
-  resolved "https://registry.yarnpkg.com/matrix-js-sdk/-/matrix-js-sdk-23.3.0.tgz#d0c4a6c022039df2b76d8a062d695d2991296ded"
-  integrity sha512-5wCYxbWeOBbfegqNJGCbzbZnjiUjZQ3N/d+/S2e+utjI7+m/2TH27seZRdrOzlIOf0DAqhTxdtGkmcmW/6/+LQ==
-  dependencies:
-    "@babel/runtime" "^7.12.5"
-    "@matrix-org/matrix-sdk-crypto-js" "^0.1.0-alpha.3"
-    another-json "^0.2.0"
-    bs58 "^5.0.0"
-    content-type "^1.0.4"
-    loglevel "^1.7.1"
-    matrix-events-sdk "0.0.1"
-    matrix-widget-api "^1.0.0"
-    p-retry "4"
-    sdp-transform "^2.14.1"
-    unhomoglyph "^1.0.6"
-    uuid "9"
-
 "matrix-js-sdk@github:matrix-org/matrix-js-sdk#develop":
   version "23.3.0"
   resolved "https://codeload.github.com/matrix-org/matrix-js-sdk/tar.gz/108f1573249b733870d287e11ce38531a73e15b0"
@@ -8214,10 +8196,9 @@ matrix-mock-request@^2.5.0:
   dependencies:
     expect "^28.1.0"
 
-matrix-react-sdk@3.66.0:
+"matrix-react-sdk@github:matrix-org/matrix-react-sdk#develop":
   version "3.66.0"
-  resolved "https://registry.yarnpkg.com/matrix-react-sdk/-/matrix-react-sdk-3.66.0.tgz#a7f96657cf9f3428a79867f1d52fca4f1b57c8fc"
-  integrity sha512-42wnl5QyeGLfC8zJGZbApAFprR9VXOUGyxGBqIna+ICvrtSYlXKH2ji6nYrqRKLjKq79jrExsPT0yQLUYrr9+A==
+  resolved "https://codeload.github.com/matrix-org/matrix-react-sdk/tar.gz/49e0228fa025f48034c24e7d9d3fd413575c8acc"
   dependencies:
     "@babel/runtime" "^7.12.5"
     "@matrix-org/analytics-events" "^0.4.0"
@@ -8257,7 +8238,7 @@ matrix-react-sdk@3.66.0:
     maplibre-gl "^2.0.0"
     matrix-encrypt-attachment "^1.0.3"
     matrix-events-sdk "0.0.1"
-    matrix-js-sdk "23.3.0"
+    matrix-js-sdk "github:matrix-org/matrix-js-sdk#develop"
     matrix-widget-api "^1.1.1"
     minimist "^1.2.5"
     opus-recorder "^8.0.3"