diff --git a/package.json b/package.json
index bcf07e8c..98380517 100644
--- a/package.json
+++ b/package.json
@@ -81,7 +81,7 @@
     "markdown-it-emoji": "^2.0.0",
     "markdown-it-sub": "^1.0.0",
     "markdown-it-sup": "^1.0.0",
-    "mediasoup-client": "3.6.36",
+    "mediasoup-client": "npm:@insertish/mediasoup-client@3.6.36-esnext",
     "preact-context-menu": "^0.1.5",
     "preact-i18n": "^2.4.0-preactx",
     "prettier": "^2.3.1",
diff --git a/src/lib/vortex/VoiceClient.ts b/src/lib/vortex/VoiceClient.ts
index f0fede6f..f5e81495 100644
--- a/src/lib/vortex/VoiceClient.ts
+++ b/src/lib/vortex/VoiceClient.ts
@@ -5,9 +5,11 @@ import {
     Device,
     Producer,
     Transport,
-    UnsupportedError,
 } from "mediasoup-client/lib/types";
 
+import { types } from 'mediasoup-client';
+const UnsupportedError = types.UnsupportedError;
+
 import Signaling from "./Signaling";
 import {
     ProduceType,
diff --git a/tsconfig.json b/tsconfig.json
index 0c343053..8f108763 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -2,7 +2,7 @@
   "compilerOptions": {
     "target": "ESNext",
     "lib": ["DOM", "DOM.Iterable", "ESNext", "WebWorker"],
-    "allowJs": false,
+    "allowJs": true,
     "skipLibCheck": true,
     "esModuleInterop": true,
     "allowSyntheticDefaultImports": true,
diff --git a/yarn.lock b/yarn.lock
index c5877243..c0dbeeae 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3023,10 +3023,10 @@ mdurl@^1.0.1:
   resolved "https://registry.yarnpkg.com/mdurl/-/mdurl-1.0.1.tgz#fe85b2ec75a59037f2adfec100fd6c601761152e"
   integrity sha1-/oWy7HWlkDfyrf7BAP1sYBdhFS4=
 
-mediasoup-client@3.6.36:
-  version "3.6.36"
-  resolved "https://registry.yarnpkg.com/mediasoup-client/-/mediasoup-client-3.6.36.tgz#b5f68a573ac0cc6901284142a8dc9e2cff2fd8de"
-  integrity sha512-EDYLxdLj2RvXXL3M07I471FND4ALEwMDYdNNjNth1w2bnyq7IVx3LGUytRKKzxh0APSZB93eG/4me5kq1wa1Sg==
+"mediasoup-client@npm:@insertish/mediasoup-client@3.6.36-esnext":
+  version "3.6.36-esnext"
+  resolved "https://registry.yarnpkg.com/@insertish/mediasoup-client/-/mediasoup-client-3.6.36-esnext.tgz#4a59df4a11359fe6dc768c11d04b59478c34baf6"
+  integrity sha512-L9uh5WuqqlR4Gtcm5Rs/36ERCqOSQfspOaSPS82/AWSrcvvVzTF8kjKLu/m2CefLJ75Cm16k4O8U84HJ0B0mwg==
   dependencies:
     "@types/debug" "^4.1.6"
     "@types/events" "^3.0.0"