diff --git a/chromium_src/gin/public/wrappable_pointer_tags.h b/chromium_src/gin/public/wrappable_pointer_tags.h
index 4585c160ebb..e3e91321fa2 100644
--- a/chromium_src/gin/public/wrappable_pointer_tags.h
+++ b/chromium_src/gin/public/wrappable_pointer_tags.h
@@ -14,6 +14,7 @@
   kMetaMask,                          \
   kSolanaProvider,                    \
   kSkusBindings,                      \
+  SpeedreaderBindings,                \
   kCardanoProvider
 // clang-format on
 
diff --git a/components/speedreader/renderer/speedreader_js_handler.cc b/components/speedreader/renderer/speedreader_js_handler.cc
index 46d3c0add81..fc5c998010e 100644
--- a/components/speedreader/renderer/speedreader_js_handler.cc
+++ b/components/speedreader/renderer/speedreader_js_handler.cc
@@ -12,7 +12,6 @@
 #include "brave/components/speedreader/renderer/speedreader_render_frame_observer.h"
 #include "content/public/renderer/render_frame.h"
 #include "gin/converter.h"
-#include "gin/handle.h"
 #include "gin/object_template_builder.h"
 #include "gin/wrappable.h"
 #include "mojo/public/cpp/bindings/associated_remote.h"
@@ -20,7 +19,9 @@
 #include "third_party/blink/public/platform/scheduler/web_agent_group_scheduler.h"
 #include "third_party/blink/public/web/blink.h"
 #include "third_party/blink/public/web/web_local_frame.h"
+#include "v8/include/cppgc/allocation.h"
 #include "v8/include/v8-context.h"
+#include "v8/include/v8-cppgc.h"
 
 namespace {
 constexpr const char kSpeedreader[] = "speedreader";
@@ -28,9 +29,6 @@ constexpr const char kSpeedreader[] = "speedreader";
 
 namespace speedreader {
 
-gin::DeprecatedWrapperInfo SpeedreaderJSHandler::kWrapperInfo = {
-    gin::kEmbedderNativeGin};
-
 SpeedreaderJSHandler::SpeedreaderJSHandler(
     base::WeakPtr<SpeedreaderRenderFrameObserver> owner)
     : owner_(std::move(owner)) {}
@@ -62,13 +60,12 @@ void SpeedreaderJSHandler::Install(
     return;
   }
 
-  gin::Handle<SpeedreaderJSHandler> handler =
-      gin::CreateHandle(isolate, new SpeedreaderJSHandler(std::move(owner)));
-  if (handler.IsEmpty()) {
-    return;
-  }
+  SpeedreaderJSHandler* handler =
+      cppgc::MakeGarbageCollected<SpeedreaderJSHandler>(
+          isolate->GetCppHeap()->GetAllocationHandle(), std::move(owner));
 
-  v8::PropertyDescriptor desc(handler.ToV8(), false);
+  v8::PropertyDescriptor desc(handler->GetWrapper(isolate).ToLocalChecked(),
+                              false);
   desc.set_configurable(false);
 
   global
@@ -79,8 +76,7 @@ void SpeedreaderJSHandler::Install(
 
 gin::ObjectTemplateBuilder SpeedreaderJSHandler::GetObjectTemplateBuilder(
     v8::Isolate* isolate) {
-  return gin::DeprecatedWrappable<
-             SpeedreaderJSHandler>::GetObjectTemplateBuilder(isolate)
+  return gin::Wrappable<SpeedreaderJSHandler>::GetObjectTemplateBuilder(isolate)
       .SetMethod("showOriginalPage", &SpeedreaderJSHandler::ShowOriginalPage)
       .SetMethod("ttsPlayPause", &SpeedreaderJSHandler::TtsPlayPause);
 }
@@ -100,6 +96,10 @@ void SpeedreaderJSHandler::ShowOriginalPage(v8::Isolate* isolate) {
   }
 }
 
+const gin::WrapperInfo* SpeedreaderJSHandler::wrapper_info() const {
+  return &kWrapperInfo;
+}
+
 void SpeedreaderJSHandler::TtsPlayPause(v8::Isolate* isolate,
                                         int paragraph_index) {
   DCHECK(isolate);
diff --git a/components/speedreader/renderer/speedreader_js_handler.h b/components/speedreader/renderer/speedreader_js_handler.h
index b331675edba..0bd617d8052 100644
--- a/components/speedreader/renderer/speedreader_js_handler.h
+++ b/components/speedreader/renderer/speedreader_js_handler.h
@@ -14,11 +14,14 @@ namespace speedreader {
 
 class SpeedreaderRenderFrameObserver;
 
-class SpeedreaderJSHandler final
-    : public gin::DeprecatedWrappable<SpeedreaderJSHandler> {
+class SpeedreaderJSHandler final : public gin::Wrappable<SpeedreaderJSHandler> {
  public:
-  static gin::DeprecatedWrapperInfo kWrapperInfo;
+  static constexpr gin::WrapperInfo kWrapperInfo = {{gin::kEmbedderNativeGin},
+                                                    gin::SpeedreaderBindings};
 
+  explicit SpeedreaderJSHandler(
+      base::WeakPtr<SpeedreaderRenderFrameObserver> owner);
+  ~SpeedreaderJSHandler() final;
   SpeedreaderJSHandler(const SpeedreaderJSHandler&) = delete;
   SpeedreaderJSHandler& operator=(const SpeedreaderJSHandler&) = delete;
 
@@ -26,13 +29,11 @@ class SpeedreaderJSHandler final
                       v8::Local<v8::Context> context);
 
  private:
-  explicit SpeedreaderJSHandler(
-      base::WeakPtr<SpeedreaderRenderFrameObserver> owner);
-  ~SpeedreaderJSHandler() final;
 
   // gin::WrappableBase
   gin::ObjectTemplateBuilder GetObjectTemplateBuilder(
       v8::Isolate* isolate) final;
+  const gin::WrapperInfo* wrapper_info() const override;
 
   // A function to be called from JS
   void ShowOriginalPage(v8::Isolate* isolate);