diff --git a/tsconfig.app.json b/tsconfig.app.json
index 8a5c4494..702bfb6d 100644
--- a/tsconfig.app.json
+++ b/tsconfig.app.json
@@ -3,7 +3,7 @@
     "tsBuildInfoFile": "./node_modules/.tmp/tsconfig.app.tsbuildinfo",
     "target": "ES2022",
     "useDefineForClassFields": true,
-    "lib": ["ES2022", "DOM", "DOM.Iterable"],
+    "lib": ["ES2022", "ESNext.Temporal", "DOM", "DOM.Iterable"],
     "module": "ESNext",
     "skipLibCheck": true,