diff --git a/package.json b/package.json
index 81ef41b1..a1a9f5d6 100644
--- a/package.json
+++ b/package.json
@@ -116,7 +116,7 @@
         "ts-node": "^10.9.2",
         "tsc-alias": "^1.8.10",
         "tss-react": "^4.9.10",
-        "typescript": "^5.4.5",
+        "typescript": "^4.9.1-beta",
         "vite": "^5.2.11",
         "vitest": "^0.29.8",
         "yauzl": "^2.10.0",
diff --git a/yarn.lock b/yarn.lock
index 8dead454..aaff96aa 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -12400,10 +12400,10 @@ typedarray@^0.0.6:
   resolved "https://registry.yarnpkg.com/typedarray/-/typedarray-0.0.6.tgz#867ac74e3864187b1d3d47d996a78ec5c8830777"
   integrity sha512-/aCDEGatGvZ2BIk+HmLf4ifCJFwvKFNb9/JeZPMulfgFracn9QFcAf5GO8B/mweUjSoblS5In0cWhqpfs/5PQA==
 
-typescript@^5.4.5:
-  version "5.4.5"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-5.4.5.tgz#42ccef2c571fdbd0f6718b1d1f5e6e5ef006f611"
-  integrity sha512-vcI4UpRgg81oIRUFwR0WSIHKt11nJ7SAVlYNIu+QpqeyXP+gpQJy/Z4+F0aGxSE4MqwjyXvW/TzgkLAx2AGHwQ==
+typescript@^4.9.1-beta:
+  version "4.9.5"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.9.5.tgz#095979f9bcc0d09da324d58d03ce8f8374cbe65a"
+  integrity sha512-1FXk9E2Hm+QzZQ7z+McJiHL4NW1F2EzMu9Nq9i3zAaGqibafqYwCVU6WyWAuyQRRzOlxou8xZSyXLEN8oKj24g==
 
 ufo@^1.1.1:
   version "1.1.1"