| Index: ios/chrome/browser/metrics/BUILD.gn | 
| diff --git a/ios/chrome/browser/metrics/BUILD.gn b/ios/chrome/browser/metrics/BUILD.gn | 
| index 82ba1a2547c23a0d5e01c146812b98b4a8152d7f..93a5c4841b2d95e9048a037501518d5dd26ce8ea 100644 | 
| --- a/ios/chrome/browser/metrics/BUILD.gn | 
| +++ b/ios/chrome/browser/metrics/BUILD.gn | 
| @@ -25,6 +25,7 @@ source_set("metrics") { | 
| ] | 
| deps = [ | 
| "//base", | 
| +    "//components/browser_sync", | 
| "//components/crash/core/common", | 
| "//components/keyed_service/core", | 
| "//components/keyed_service/ios", | 
|  |