diff --git a/packages/codemirror-lsp-client/package.json b/packages/codemirror-lsp-client/package.json
index a07f380b2..f145c3305 100644
--- a/packages/codemirror-lsp-client/package.json
+++ b/packages/codemirror-lsp-client/package.json
@@ -24,7 +24,7 @@
     "@lezer/highlight": "^1.2.1",
     "@ts-stack/markdown": "^1.5.0",
     "json-rpc-2.0": "^1.7.0",
-    "typescript": "^5.8.2",
+    "typescript": "^5.8.3",
     "vscode-languageserver-protocol": "^3.17.5",
     "vscode-uri": "^3.1.0"
   },
diff --git a/packages/codemirror-lsp-client/yarn.lock b/packages/codemirror-lsp-client/yarn.lock
index 4a141452b..215c70140 100644
--- a/packages/codemirror-lsp-client/yarn.lock
+++ b/packages/codemirror-lsp-client/yarn.lock
@@ -189,10 +189,10 @@ tslib@^2.3.0:
   resolved "https://registry.yarnpkg.com/tslib/-/tslib-2.6.3.tgz#0438f810ad7a9edcde7a241c3d80db693c8cbfe0"
   integrity sha512-xNvxJEOUiWPGhUuUdQgAJPKOOJfGnIyKySOc09XkKsgdUV/3E2zvwZYdejjmRgPCgcym1juLH3226yA7sEFJKQ==
 
-typescript@^5.8.2:
-  version "5.8.2"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-5.8.2.tgz#8170b3702f74b79db2e5a96207c15e65807999e4"
-  integrity sha512-aJn6wq13/afZp/jT9QZmwEjDqqvSGp1VT5GVg+f/t6/oVyrgXM6BY1h9BRh/O5p3PlUPAe+WuiEZOmb/49RqoQ==
+typescript@^5.8.3:
+  version "5.8.3"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-5.8.3.tgz#92f8a3e5e3cf497356f4178c34cd65a7f5e8440e"
+  integrity sha512-p1diW6TqL9L07nNxvRMM7hMMw4c5XOo/1ibL4aAIGmSAt9slTE1Xgw5KWuof2uTOvCg9BY7ZRi+GaF+7sfgPeQ==
 
 undici-types@~6.21.0:
   version "6.21.0"