diff --git a/types/kdbxweb/tsconfig.json b/types/kdbxweb/tsconfig.json
index 6c6083b077..77578b1129 100644
--- a/types/kdbxweb/tsconfig.json
+++ b/types/kdbxweb/tsconfig.json
@@ -2,7 +2,8 @@
     "compilerOptions": {
         "module": "commonjs",
         "lib": [
-            "es6"
+            "es6",
+            "dom"
         ],
         "noImplicitAny": true,
         "noImplicitThis": true,