diff --git a/package.json b/package.json
index 0298675395..7824ea7868 100644
--- a/package.json
+++ b/package.json
@@ -75,7 +75,7 @@
         "jsrsasign": "^10.5.25",
         "katex": "^0.16.0",
         "matrix-js-sdk": "27.1.0",
-        "matrix-react-sdk": "3.77.0",
+        "matrix-react-sdk": "github:matrix-org/matrix-react-sdk#develop",
         "matrix-widget-api": "^1.3.1",
         "react": "17.0.2",
         "react-dom": "17.0.2",
diff --git a/yarn.lock b/yarn.lock
index 72e64b253e..1dccbdc574 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1634,7 +1634,7 @@
   resolved "https://registry.yarnpkg.com/@matrix-org/analytics-events/-/analytics-events-0.6.0.tgz#6552882f94d026f13da25d49e2a208287521c275"
   integrity sha512-bTvNpp8LkC/2sItHABd1vGHdB8iclAcdlIYrL0Cn6qT+aohpdjb1wZ0dhUcx3NK5Q98IduI43RVH33V4Li/X0A==
 
-"@matrix-org/matrix-sdk-crypto-wasm@^1.2.0":
+"@matrix-org/matrix-sdk-crypto-wasm@^1.1.0", "@matrix-org/matrix-sdk-crypto-wasm@^1.2.0":
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/@matrix-org/matrix-sdk-crypto-wasm/-/matrix-sdk-crypto-wasm-1.2.0.tgz#115cd21cb2bba3c8166cf09e7d61da0902aa8973"
   integrity sha512-vmpbtXYFzfBSFjeAx/PNRjy7zyH+Xx2HVXNKdApgo3+hSALewcXwdOTJy5pKq+poumM2TjjKDhG2s6/zSDNUYg==
@@ -1646,7 +1646,6 @@
 
 "@matrix-org/olm@https://gitlab.matrix.org/api/v4/projects/27/packages/npm/@matrix-org/olm/-/@matrix-org/olm-3.2.14.tgz":
   version "3.2.14"
-  uid acd96c00a881d0f462e1f97a56c73742c8dbc984
   resolved "https://gitlab.matrix.org/api/v4/projects/27/packages/npm/@matrix-org/olm/-/@matrix-org/olm-3.2.14.tgz#acd96c00a881d0f462e1f97a56c73742c8dbc984"
 
 "@matrix-org/react-sdk-module-api@^1.0.0":
@@ -8399,6 +8398,25 @@ matrix-js-sdk@27.1.0:
     jwt-decode "^3.1.2"
     loglevel "^1.7.1"
     matrix-events-sdk "0.0.1"
+    matrix-widget-api "^1.3.1"
+    oidc-client-ts "^2.2.4"
+    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 "27.1.0"
+  resolved "https://codeload.github.com/matrix-org/matrix-js-sdk/tar.gz/5a782b7377b4ea2dd9e435be84ea97037e9a7421"
+  dependencies:
+    "@babel/runtime" "^7.12.5"
+    "@matrix-org/matrix-sdk-crypto-wasm" "^1.2.0"
+    another-json "^0.2.0"
+    bs58 "^5.0.0"
+    content-type "^1.0.4"
+    jwt-decode "^3.1.2"
+    loglevel "^1.7.1"
+    matrix-events-sdk "0.0.1"
     matrix-widget-api "^1.5.0"
     oidc-client-ts "^2.2.4"
     p-retry "4"
@@ -8413,10 +8431,9 @@ matrix-mock-request@^2.5.0:
   dependencies:
     expect "^28.1.0"
 
-matrix-react-sdk@3.77.0:
+"matrix-react-sdk@github:matrix-org/matrix-react-sdk#develop":
   version "3.77.0"
-  resolved "https://registry.yarnpkg.com/matrix-react-sdk/-/matrix-react-sdk-3.77.0.tgz#357eaec96b549befa79f0cfaf343c40249788d5d"
-  integrity sha512-Vi5oFxplzdqutz4oXcOOhJ4INwJ6LD4DX+PDD0xStmcXTAUljy/ecxzKMZfHc8WWDUSZvUFx1nJbLVLQiMv6Mw==
+  resolved "https://codeload.github.com/matrix-org/matrix-react-sdk/tar.gz/9026996d9ed766236f2f7f4b23f13048d0c87d1c"
   dependencies:
     "@babel/runtime" "^7.12.5"
     "@matrix-org/analytics-events" "^0.6.0"
@@ -8456,7 +8473,7 @@ matrix-react-sdk@3.77.0:
     maplibre-gl "^2.0.0"
     matrix-encrypt-attachment "^1.0.3"
     matrix-events-sdk "0.0.1"
-    matrix-js-sdk "27.1.0"
+    matrix-js-sdk "github:matrix-org/matrix-js-sdk#develop"
     matrix-widget-api "^1.4.0"
     memoize-one "^6.0.0"
     minimist "^1.2.5"