diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index eee14064..ba27e267 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -23,6 +23,9 @@ jobs:
           SENTRY_PROJECT: ${{ secrets.SENTRY_PROJECT }}
           SENTRY_URL: ${{ secrets.SENTRY_URL }}
           SENTRY_AUTH_TOKEN: ${{ secrets.SENTRY_AUTH_TOKEN }}
+          # This appears to be necessary to stop Vite from OOMing
+          # https://github.com/vitejs/vite/issues/2433
+          NODE_OPTIONS: "--max-old-space-size=16384"
       - name: Upload Artifact
         uses: actions/upload-artifact@v2
         with:
diff --git a/package.json b/package.json
index 8a95ba77..efa077d4 100644
--- a/package.json
+++ b/package.json
@@ -46,7 +46,7 @@
     "i18next-browser-languagedetector": "^6.1.8",
     "i18next-http-backend": "^1.4.4",
     "lodash": "^4.17.21",
-    "matrix-js-sdk": "github:matrix-org/matrix-js-sdk#f795577e14d5e56b2f57d4b9a686d832c5210e3d",
+    "matrix-js-sdk": "github:matrix-org/matrix-js-sdk#da03c3b529576a8fcde6f2c9a171fa6cca012830",
     "matrix-widget-api": "^1.3.1",
     "mermaid": "^8.13.8",
     "normalize.css": "^8.0.1",
diff --git a/yarn.lock b/yarn.lock
index 1852bfea..539ebf91 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -10362,9 +10362,9 @@ 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@github:matrix-org/matrix-js-sdk#f795577e14d5e56b2f57d4b9a686d832c5210e3d":
-  version "23.5.0"
-  resolved "https://codeload.github.com/matrix-org/matrix-js-sdk/tar.gz/f795577e14d5e56b2f57d4b9a686d832c5210e3d"
+"matrix-js-sdk@github:matrix-org/matrix-js-sdk#da03c3b529576a8fcde6f2c9a171fa6cca012830":
+  version "24.0.0"
+  resolved "https://codeload.github.com/matrix-org/matrix-js-sdk/tar.gz/da03c3b529576a8fcde6f2c9a171fa6cca012830"
   dependencies:
     "@babel/runtime" "^7.12.5"
     "@matrix-org/matrix-sdk-crypto-js" "^0.1.0-alpha.5"