diff --git a/package-lock.json b/package-lock.json
index 004ea840..1df32323 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -224,9 +224,6 @@
         "arm64"
       ],
       "dev": true,
-      "libc": [
-        "glibc"
-      ],
       "license": "MIT OR Apache-2.0",
       "optional": true,
       "os": [
@@ -244,9 +241,6 @@
         "arm64"
       ],
       "dev": true,
-      "libc": [
-        "musl"
-      ],
       "license": "MIT OR Apache-2.0",
       "optional": true,
       "os": [
@@ -264,9 +258,6 @@
         "x64"
       ],
       "dev": true,
-      "libc": [
-        "glibc"
-      ],
       "license": "MIT OR Apache-2.0",
       "optional": true,
       "os": [
@@ -284,9 +275,6 @@
         "x64"
       ],
       "dev": true,
-      "libc": [
-        "musl"
-      ],
       "license": "MIT OR Apache-2.0",
       "optional": true,
       "os": [
@@ -1369,9 +1357,9 @@
       }
     },
     "node_modules/@matrix-org/matrix-sdk-crypto-wasm": {
-      "version": "15.3.0",
-      "resolved": "https://registry.npmjs.org/@matrix-org/matrix-sdk-crypto-wasm/-/matrix-sdk-crypto-wasm-15.3.0.tgz",
-      "integrity": "sha512-QyxHvncvkl7nf+tnn92PjQ54gMNV8hMSpiukiDgNrqF6IYwgySTlcSdkPYdw8QjZJ0NR6fnVrNzMec0OohM3wA==",
+      "version": "18.1.0",
+      "resolved": "https://registry.npmjs.org/@matrix-org/matrix-sdk-crypto-wasm/-/matrix-sdk-crypto-wasm-18.1.0.tgz",
+      "integrity": "sha512-GxXK2U39+2qWNvR3fXJY7nxdikvpiT17RaS0/Dktk6R8FMKDk3vm79Hq65yrCWLBmT7pJZoerfILNZqhrcUHrg==",
       "license": "Apache-2.0",
       "engines": {
         "node": ">= 18"
@@ -1494,9 +1482,6 @@
       "cpu": [
         "arm64"
       ],
-      "libc": [
-        "glibc"
-      ],
       "license": "MIT",
       "optional": true,
       "os": [
@@ -1517,9 +1502,6 @@
       "cpu": [
         "arm64"
       ],
-      "libc": [
-        "musl"
-      ],
       "license": "MIT",
       "optional": true,
       "os": [
@@ -1540,9 +1522,6 @@
       "cpu": [
         "riscv64"
       ],
-      "libc": [
-        "glibc"
-      ],
       "license": "MIT",
       "optional": true,
       "os": [
@@ -1563,9 +1542,6 @@
       "cpu": [
         "x64"
       ],
-      "libc": [
-        "glibc"
-      ],
       "license": "MIT",
       "optional": true,
       "os": [
@@ -1586,9 +1562,6 @@
       "cpu": [
         "x64"
       ],
-      "libc": [
-        "musl"
-      ],
       "license": "MIT",
       "optional": true,
       "os": [
@@ -2772,9 +2745,6 @@
         "arm64"
       ],
       "dev": true,
-      "libc": [
-        "glibc"
-      ],
       "license": "MIT",
       "optional": true,
       "os": [
@@ -2792,9 +2762,6 @@
         "arm64"
       ],
       "dev": true,
-      "libc": [
-        "musl"
-      ],
       "license": "MIT",
       "optional": true,
       "os": [
@@ -2812,9 +2779,6 @@
         "ppc64"
       ],
       "dev": true,
-      "libc": [
-        "glibc"
-      ],
       "license": "MIT",
       "optional": true,
       "os": [
@@ -2832,9 +2796,6 @@
         "s390x"
       ],
       "dev": true,
-      "libc": [
-        "glibc"
-      ],
       "license": "MIT",
       "optional": true,
       "os": [
@@ -2852,9 +2813,6 @@
         "x64"
       ],
       "dev": true,
-      "libc": [
-        "glibc"
-      ],
       "license": "MIT",
       "optional": true,
       "os": [
@@ -2872,9 +2830,6 @@
         "x64"
       ],
       "dev": true,
-      "libc": [
-        "musl"
-      ],
       "license": "MIT",
       "optional": true,
       "os": [
@@ -3120,9 +3075,6 @@
       "cpu": [
         "arm64"
       ],
-      "libc": [
-        "glibc"
-      ],
       "license": "MIT",
       "optional": true,
       "os": [
@@ -3139,9 +3091,6 @@
       "cpu": [
         "arm64"
       ],
-      "libc": [
-        "musl"
-      ],
       "license": "MIT",
       "optional": true,
       "os": [
@@ -3158,9 +3107,6 @@
       "cpu": [
         "x64"
       ],
-      "libc": [
-        "glibc"
-      ],
       "license": "MIT",
       "optional": true,
       "os": [
@@ -3177,9 +3123,6 @@
       "cpu": [
         "x64"
       ],
-      "libc": [
-        "musl"
-      ],
       "license": "MIT",
       "optional": true,
       "os": [
@@ -4982,9 +4925,6 @@
       "cpu": [
         "arm64"
       ],
-      "libc": [
-        "glibc"
-      ],
       "license": "MPL-2.0",
       "optional": true,
       "os": [
@@ -5005,9 +4945,6 @@
       "cpu": [
         "arm64"
       ],
-      "libc": [
-        "musl"
-      ],
       "license": "MPL-2.0",
       "optional": true,
       "os": [
@@ -5028,9 +4965,6 @@
       "cpu": [
         "x64"
       ],
-      "libc": [
-        "glibc"
-      ],
       "license": "MPL-2.0",
       "optional": true,
       "os": [
@@ -5051,9 +4985,6 @@
       "cpu": [
         "x64"
       ],
-      "libc": [
-        "musl"
-      ],
       "license": "MPL-2.0",
       "optional": true,
       "os": [
@@ -5215,23 +5146,23 @@
       "license": "Apache-2.0"
     },
     "node_modules/matrix-js-sdk": {
-      "version": "38.4.0",
-      "resolved": "https://registry.npmjs.org/matrix-js-sdk/-/matrix-js-sdk-38.4.0.tgz",
-      "integrity": "sha512-Xs9/6pE1eL/F5bP11jrtsZXiPlCda+mW5UC21DifvpjHWvAZsz4rq24rXd4s5/oPrIZKJqP8Fnfcic870ben2w==",
+      "version": "41.3.0",
+      "resolved": "https://registry.npmjs.org/matrix-js-sdk/-/matrix-js-sdk-41.3.0.tgz",
+      "integrity": "sha512-QTNHpBQEKPH3WS4O92CBfFj6GxeyijT8osI/QxNvOrM3rE6CySXRtRRKnzR0ntFSdrk1CxrDGV6h2wmk7B3peQ==",
       "license": "Apache-2.0",
       "dependencies": {
         "@babel/runtime": "^7.12.5",
-        "@matrix-org/matrix-sdk-crypto-wasm": "^15.3.0",
+        "@matrix-org/matrix-sdk-crypto-wasm": "^18.0.0",
         "another-json": "^0.2.0",
         "bs58": "^6.0.0",
         "content-type": "^1.0.4",
         "jwt-decode": "^4.0.0",
         "loglevel": "^1.9.2",
         "matrix-events-sdk": "0.0.1",
-        "matrix-widget-api": "^1.10.0",
+        "matrix-widget-api": "^1.16.1",
         "oidc-client-ts": "^3.0.1",
         "p-retry": "7",
-        "sdp-transform": "^2.14.1",
+        "sdp-transform": "^3.0.0",
         "unhomoglyph": "^1.0.6",
         "uuid": "13"
       },
@@ -5870,9 +5801,9 @@
       "license": "MIT"
     },
     "node_modules/sdp-transform": {
-      "version": "2.15.0",
-      "resolved": "https://registry.npmjs.org/sdp-transform/-/sdp-transform-2.15.0.tgz",
-      "integrity": "sha512-KrOH82c/W+GYQ0LHqtr3caRpM3ITglq3ljGUIb8LTki7ByacJZ9z+piSGiwZDsRyhQbYBOBJgr2k6X4BZXi3Kw==",
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/sdp-transform/-/sdp-transform-3.0.0.tgz",
+      "integrity": "sha512-gfYVRGxjHkGF2NPeUWHw5u6T/KGFtS5/drPms73gaSuMaVHKCY3lpLnGDfswVQO0kddeePoti09AwhYP4zA8dQ==",
       "license": "MIT",
       "bin": {
         "sdp-verify": "checker.js"
@@ -6761,7 +6692,7 @@
       "dependencies": {
         "@fluffylabs/links-metadata": "^1.3.0",
         "dotenv": "^17.3.1",
-        "matrix-js-sdk": "^38.2.0",
+        "matrix-js-sdk": "^41.3.0",
         "tsx": "^4.21.0"
       },
       "devDependencies": {
diff --git a/tools/matrix-bot/package.json b/tools/matrix-bot/package.json
index b1067721..77a9c6bc 100644
--- a/tools/matrix-bot/package.json
+++ b/tools/matrix-bot/package.json
@@ -23,7 +23,7 @@
   "dependencies": {
     "@fluffylabs/links-metadata": "^1.3.0",
     "dotenv": "^17.3.1",
-    "matrix-js-sdk": "^38.2.0",
+    "matrix-js-sdk": "^41.3.0",
     "tsx": "^4.21.0"
   }
 }
diff --git a/tools/snapshot-tests/tests/split-screen.spec.ts-snapshots/split-header-options-menu-dark-mode-linux.png b/tools/snapshot-tests/tests/split-screen.spec.ts-snapshots/split-header-options-menu-dark-mode-linux.png
index d34442a3..f0767c2e 100644
Binary files a/tools/snapshot-tests/tests/split-screen.spec.ts-snapshots/split-header-options-menu-dark-mode-linux.png and b/tools/snapshot-tests/tests/split-screen.spec.ts-snapshots/split-header-options-menu-dark-mode-linux.png differ
diff --git a/tools/snapshot-tests/tests/split-screen.spec.ts-snapshots/split-header-options-menu-light-mode-linux.png b/tools/snapshot-tests/tests/split-screen.spec.ts-snapshots/split-header-options-menu-light-mode-linux.png
index 4c6e7568..be9c4955 100644
Binary files a/tools/snapshot-tests/tests/split-screen.spec.ts-snapshots/split-header-options-menu-light-mode-linux.png and b/tools/snapshot-tests/tests/split-screen.spec.ts-snapshots/split-header-options-menu-light-mode-linux.png differ
diff --git a/tools/snapshot-tests/tests/split-screen.spec.ts-snapshots/split-sidebar-overlay-closed-dark-mode-linux.png b/tools/snapshot-tests/tests/split-screen.spec.ts-snapshots/split-sidebar-overlay-closed-dark-mode-linux.png
index d4a867f9..9c5e4004 100644
Binary files a/tools/snapshot-tests/tests/split-screen.spec.ts-snapshots/split-sidebar-overlay-closed-dark-mode-linux.png and b/tools/snapshot-tests/tests/split-screen.spec.ts-snapshots/split-sidebar-overlay-closed-dark-mode-linux.png differ
diff --git a/tools/snapshot-tests/tests/split-screen.spec.ts-snapshots/split-sidebar-overlay-closed-light-mode-linux.png b/tools/snapshot-tests/tests/split-screen.spec.ts-snapshots/split-sidebar-overlay-closed-light-mode-linux.png
index 9707cfc8..b2063b28 100644
Binary files a/tools/snapshot-tests/tests/split-screen.spec.ts-snapshots/split-sidebar-overlay-closed-light-mode-linux.png and b/tools/snapshot-tests/tests/split-screen.spec.ts-snapshots/split-sidebar-overlay-closed-light-mode-linux.png differ
diff --git a/tools/snapshot-tests/tests/split-screen.spec.ts-snapshots/split-sidebar-overlay-dark-mode-linux.png b/tools/snapshot-tests/tests/split-screen.spec.ts-snapshots/split-sidebar-overlay-dark-mode-linux.png
index 07f4e718..a506ac03 100644
Binary files a/tools/snapshot-tests/tests/split-screen.spec.ts-snapshots/split-sidebar-overlay-dark-mode-linux.png and b/tools/snapshot-tests/tests/split-screen.spec.ts-snapshots/split-sidebar-overlay-dark-mode-linux.png differ
diff --git a/tools/snapshot-tests/tests/split-screen.spec.ts-snapshots/split-view-via-url-light-mode-linux.png b/tools/snapshot-tests/tests/split-screen.spec.ts-snapshots/split-view-via-url-light-mode-linux.png
index 8a46593c..aade7480 100644
Binary files a/tools/snapshot-tests/tests/split-screen.spec.ts-snapshots/split-view-via-url-light-mode-linux.png and b/tools/snapshot-tests/tests/split-screen.spec.ts-snapshots/split-view-via-url-light-mode-linux.png differ