diff --git a/shell/browser/net/proxying_url_loader_factory.cc b/shell/browser/net/proxying_url_loader_factory.cc
index b63960c11008..ca58e0a59ac2 100644
--- a/shell/browser/net/proxying_url_loader_factory.cc
+++ b/shell/browser/net/proxying_url_loader_factory.cc
@@ -240,6 +240,10 @@ void ProxyingURLLoaderFactory::InProgressRequest::OnReceiveResponse(
   }
 }
 
+void OnReceiveEarlyHints(network::mojom::EarlyHintsPtr early_hints) {
+  target_client_->OnReceiveEarlyHints(std::move(early_hints));
+}
+
 void ProxyingURLLoaderFactory::InProgressRequest::OnReceiveRedirect(
     const net::RedirectInfo& redirect_info,
     network::mojom::URLResponseHeadPtr head) {
diff --git a/shell/browser/net/proxying_url_loader_factory.h b/shell/browser/net/proxying_url_loader_factory.h
index 6980890ac391..2ea819dd50ea 100644
--- a/shell/browser/net/proxying_url_loader_factory.h
+++ b/shell/browser/net/proxying_url_loader_factory.h
@@ -74,6 +74,8 @@ class ProxyingURLLoaderFactory
 
     // network::mojom::URLLoaderClient:
     void OnReceiveResponse(network::mojom::URLResponseHeadPtr head) override;
+    void OnReceiveEarlyHints(
+        network::mojom::EarlyHintsPtr early_hints) override;
     void OnReceiveRedirect(const net::RedirectInfo& redirect_info,
                            network::mojom::URLResponseHeadPtr head) override;
     void OnUploadProgress(int64_t current_position,