diff --git a/browsers.json b/browsers.json
index 85970d4ef1506c..95774a2205c717 100644
--- a/browsers.json
+++ b/browsers.json
@@ -14,7 +14,10 @@
     {
       "name": "webkit",
       "revision": "1443",
-      "download": true
+      "download": true,
+      "revisionOverrides": {
+        "mac10.14": "1443"
+      }
     },
     {
       "name": "ffmpeg",
diff --git a/src/utils/registry.ts b/src/utils/registry.ts
index 437ca44a867c8c..7c255aa9781927 100644
--- a/src/utils/registry.ts
+++ b/src/utils/registry.ts
@@ -107,7 +107,7 @@ const DOWNLOAD_URLS = {
     'ubuntu18.04': '%s/builds/webkit/%s/webkit-ubuntu-18.04.zip',
     'ubuntu20.04': '%s/builds/webkit/%s/webkit-ubuntu-20.04.zip',
     'mac10.13': undefined,
-    'mac10.14': '%s/builds/webkit/%s/webkit-mac-10.14.zip',
+    'mac10.14': '%s/builds/deprecated-webkit-mac-10.14/%s/deprecated-webkit-mac-10.14.zip',
     'mac10.15': '%s/builds/webkit/%s/webkit-mac-10.15.zip',
     'mac11': '%s/builds/webkit/%s/webkit-mac-10.15.zip',
     'mac11-arm64': '%s/builds/webkit/%s/webkit-mac-11.0-arm64.zip',
@@ -203,7 +203,11 @@ export class Registry {
 
   constructor(packagePath: string) {
     const browsersJSON = JSON.parse(fs.readFileSync(path.join(packagePath, 'browsers.json'), 'utf8'));
-    this._descriptors = browsersJSON['browsers'];
+    this._descriptors = browsersJSON['browsers'].map((obj: any) => ({
+      name: obj.name,
+      revision: (obj.revisionOverrides || {})[hostPlatform] || obj.revision,
+      download: obj.download,
+    }));
   }
 
   browserDirectory(browserName: BrowserName): string {