diff --git a/baselines/dom.generated.d.ts b/baselines/dom.generated.d.ts
index 6df3cb72a..ae683df47 100644
--- a/baselines/dom.generated.d.ts
+++ b/baselines/dom.generated.d.ts
@@ -11837,7 +11837,7 @@ interface URL {
     protocol: string;
     search: string;
     username: string;
-    readonly searchparams: URLSearchParams;
+    readonly searchParams: URLSearchParams;
     toString(): string;
 }
 
diff --git a/inputfiles/addedTypes.json b/inputfiles/addedTypes.json
index 1b4e1ee91..8ead084ed 100644
--- a/inputfiles/addedTypes.json
+++ b/inputfiles/addedTypes.json
@@ -143,7 +143,7 @@
     {
         "kind": "property",
         "interface": "URL",
-        "name": "searchparams",
+        "name": "searchParams",
         "readonly": true,
         "type": "URLSearchParams"
     },