diff --git a/patches/chromium/chore_add_electron_objects_to_wrappablepointertag.patch b/patches/chromium/chore_add_electron_objects_to_wrappablepointertag.patch
index 042769fc0f..3b203ed601 100644
--- a/patches/chromium/chore_add_electron_objects_to_wrappablepointertag.patch
+++ b/patches/chromium/chore_add_electron_objects_to_wrappablepointertag.patch
@@ -8,10 +8,10 @@ electron objects that extend gin::Wrappable and gets
 allocated on the cpp heap
 
 diff --git a/gin/public/wrappable_pointer_tags.h b/gin/public/wrappable_pointer_tags.h
-index 573bcb2e56068a2ade6d8ab28964b077487874fd..0321ca6d3c7e1ed541cc1beffb20b1db3d03a0c8 100644
+index 573bcb2e56068a2ade6d8ab28964b077487874fd..42add73062b723b03fc15ddcce905e4d5061c384 100644
 --- a/gin/public/wrappable_pointer_tags.h
 +++ b/gin/public/wrappable_pointer_tags.h
-@@ -74,7 +74,14 @@ enum WrappablePointerTag : uint16_t {
+@@ -74,7 +74,15 @@ enum WrappablePointerTag : uint16_t {
    kTextInputControllerBindings,  // content::TextInputControllerBindings
    kWebAXObjectProxy,             // content::WebAXObjectProxy
    kWrappedExceptionHandler,      // extensions::WrappedExceptionHandler
@@ -21,6 +21,7 @@ index 573bcb2e56068a2ade6d8ab28964b077487874fd..0321ca6d3c7e1ed541cc1beffb20b1db
 +  kElectronEvent,                       // gin_helper::internal::Event
 +  kElectronMenu,                        // electron::api::Menu
 +  kElectronNetLog,                      // electron::api::NetLog
++  kElectronReplyChannel,                // gin_helper::internal::ReplyChannel
 +  kElectronSession,                     // electron::api::Session
 +  kElectronWebRequest,                  // electron::api::WebRequest
 +  kLastPointerTag = kElectronWebRequest,
diff --git a/shell/common/gin_helper/reply_channel.cc b/shell/common/gin_helper/reply_channel.cc
index 9a4c7c4288..e1a4c96e80 100644
--- a/shell/common/gin_helper/reply_channel.cc
+++ b/shell/common/gin_helper/reply_channel.cc
@@ -4,42 +4,24 @@
 
 #include "shell/common/gin_helper/reply_channel.h"
 
-#include "base/debug/stack_trace.h"
 #include "gin/data_object_builder.h"
 #include "gin/object_template_builder.h"
 #include "shell/browser/javascript_environment.h"
 #include "shell/common/gin_converters/blink_converter.h"
 #include "shell/common/gin_helper/handle.h"
+#include "v8/include/cppgc/allocation.h"
+#include "v8/include/v8-cppgc.h"
 
 namespace gin_helper::internal {
 
-// static
-using InvokeCallback = electron::mojom::ElectronApiIPC::InvokeCallback;
-gin_helper::Handle<ReplyChannel> ReplyChannel::Create(v8::Isolate* isolate,
-                                                      InvokeCallback callback) {
-  return gin_helper::CreateHandle(isolate,
-                                  new ReplyChannel(std::move(callback)));
-}
+const gin::WrapperInfo ReplyChannel::kWrapperInfo = {
+    {gin::kEmbedderNativeGin},
+    gin::kElectronReplyChannel};
 
-gin::ObjectTemplateBuilder ReplyChannel::GetObjectTemplateBuilder(
-    v8::Isolate* isolate) {
-  return gin_helper::DeprecatedWrappable<
-             ReplyChannel>::GetObjectTemplateBuilder(isolate)
-      .SetMethod("sendReply", &ReplyChannel::SendReply);
-}
+ReplyChannel::ReplyChannel(v8::Isolate* isolate, InvokeCallback callback)
+    : callback_{std::move(callback)} {}
 
-const char* ReplyChannel::GetTypeName() {
-  return "ReplyChannel";
-}
-
-ReplyChannel::ReplyChannel(InvokeCallback callback)
-    : callback_(std::move(callback)) {}
-
-ReplyChannel::~ReplyChannel() {
-  if (callback_)
-    SendError(electron::JavascriptEnvironment::GetIsolate(),
-              std::move(callback_), "reply was never sent");
-}
+ReplyChannel::~ReplyChannel() = default;
 
 // static
 void ReplyChannel::SendError(v8::Isolate* isolate,
@@ -73,11 +55,43 @@ bool ReplyChannel::SendReplyImpl(v8::Isolate* isolate,
   return true;
 }
 
+// static
+ReplyChannel* ReplyChannel::Create(v8::Isolate* isolate,
+                                   InvokeCallback callback) {
+  return cppgc::MakeGarbageCollected<ReplyChannel>(
+      isolate->GetCppHeap()->GetAllocationHandle(), isolate,
+      std::move(callback));
+}
+
+const gin::WrapperInfo* ReplyChannel::wrapper_info() const {
+  return &kWrapperInfo;
+}
+
+const char* ReplyChannel::GetHumanReadableName() const {
+  return "Electron / ReplyChannel";
+}
+
+gin::ObjectTemplateBuilder ReplyChannel::GetObjectTemplateBuilder(
+    v8::Isolate* isolate) {
+  return gin::Wrappable<ReplyChannel>::GetObjectTemplateBuilder(isolate)
+      .SetMethod("sendReply", &ReplyChannel::SendReply);
+}
+
 bool ReplyChannel::SendReply(v8::Isolate* isolate, v8::Local<v8::Value> arg) {
   return SendReplyImpl(isolate, std::move(callback_), std::move(arg));
 }
 
-gin::DeprecatedWrapperInfo ReplyChannel::kWrapperInfo = {
-    gin::kEmbedderNativeGin};
+void ReplyChannel::EnsureReplySent() {
+  v8::Isolate* isolate = v8::Isolate::GetCurrent();
+  if (callback_) {
+    DCHECK(isolate);
+    // Create a task since we cannot allocate on V8 heap during GC
+    // which is needed by ReplyChannel::SendError implementation.
+    base::SingleThreadTaskRunner::GetCurrentDefault()->PostTask(
+        FROM_HERE,
+        base::BindOnce(&ReplyChannel::SendError, isolate, std::move(callback_),
+                       "reply was never sent"));
+  }
+}
 
 }  // namespace gin_helper::internal
diff --git a/shell/common/gin_helper/reply_channel.h b/shell/common/gin_helper/reply_channel.h
index 861e89a7d5..f6479551f3 100644
--- a/shell/common/gin_helper/reply_channel.h
+++ b/shell/common/gin_helper/reply_channel.h
@@ -7,8 +7,9 @@
 
 #include <string_view>
 
+#include "gin/wrappable.h"
 #include "shell/common/api/api.mojom.h"
-#include "shell/common/gin_helper/wrappable.h"
+#include "v8/include/cppgc/prefinalizer.h"
 
 namespace gin_helper {
 template <typename T>
@@ -28,27 +29,38 @@ namespace gin_helper::internal {
 // This object wraps the InvokeCallback so that if it gets GC'd by V8, we can
 // still call the callback and send an error. Not doing so causes a Mojo DCHECK,
 // since Mojo requires callbacks to be called before they are destroyed.
-class ReplyChannel : public gin_helper::DeprecatedWrappable<ReplyChannel> {
+class ReplyChannel : public gin::Wrappable<ReplyChannel> {
+  CPPGC_USING_PRE_FINALIZER(ReplyChannel, EnsureReplySent);
+
  public:
   using InvokeCallback = electron::mojom::ElectronApiIPC::InvokeCallback;
-  static gin_helper::Handle<ReplyChannel> Create(v8::Isolate* isolate,
-                                                 InvokeCallback callback);
+
+  static ReplyChannel* Create(v8::Isolate* isolate, InvokeCallback callback);
+
+  // Constructor is public only to satisfy cppgc::MakeGarbageCollected.
+  // Callers should use Create() instead.
+  explicit ReplyChannel(v8::Isolate* isolate, InvokeCallback callback);
+  ~ReplyChannel() override;
+
+  // disable copy
+  ReplyChannel(const ReplyChannel&) = delete;
+  ReplyChannel& operator=(const ReplyChannel&) = delete;
 
   // gin_helper::Wrappable
-  static gin::DeprecatedWrapperInfo kWrapperInfo;
+  static const gin::WrapperInfo kWrapperInfo;
+  const gin::WrapperInfo* wrapper_info() const override;
+  const char* GetHumanReadableName() const override;
   gin::ObjectTemplateBuilder GetObjectTemplateBuilder(
       v8::Isolate* isolate) override;
-  const char* GetTypeName() override;
 
   // Invokes `callback` (if it's non-null) with `errmsg` as an arg.
   static void SendError(v8::Isolate* isolate,
                         InvokeCallback callback,
                         std::string_view errmsg);
 
- private:
-  explicit ReplyChannel(InvokeCallback callback);
-  ~ReplyChannel() override;
+  void EnsureReplySent();
 
+ private:
   static bool SendReplyImpl(v8::Isolate* isolate,
                             InvokeCallback callback,
                             v8::Local<v8::Value> arg);