diff --git a/React/CxxBridge/RCTCxxBridge.mm b/React/CxxBridge/RCTCxxBridge.mm
index cea1e0d840d..163fe44fd1d 100644
--- a/React/CxxBridge/RCTCxxBridge.mm
+++ b/React/CxxBridge/RCTCxxBridge.mm
@@ -210,7 +210,7 @@ struct RCTInstanceCallback : public InstanceCallback {
   return _jsMessageThread;
 }
 
-- (std::shared_ptr<Instance>)reactInstance
+- (std::weak_ptr<Instance>)reactInstance
 {
   return _reactInstance;
 }
diff --git a/ReactCommon/turbomodule/core/JSCallInvoker.cpp b/ReactCommon/turbomodule/core/JSCallInvoker.cpp
index 848e9de9018..f58adb91f30 100644
--- a/ReactCommon/turbomodule/core/JSCallInvoker.cpp
+++ b/ReactCommon/turbomodule/core/JSCallInvoker.cpp
@@ -12,14 +12,15 @@
 namespace facebook {
 namespace react {
 
-JSCallInvoker::JSCallInvoker(std::shared_ptr<Instance> reactInstance)
+JSCallInvoker::JSCallInvoker(std::weak_ptr<Instance> reactInstance)
   : reactInstance_(reactInstance) {}
 
 void JSCallInvoker::invokeAsync(std::function<void()>&& func) {
-  if (reactInstance_ == nullptr) {
+  auto instance = reactInstance_.lock();
+  if (instance == nullptr) {
     return;
   }
-  reactInstance_->invokeAsync(std::move(func));
+  instance->invokeAsync(std::move(func));
 }
 
 } // namespace react
diff --git a/ReactCommon/turbomodule/core/JSCallInvoker.h b/ReactCommon/turbomodule/core/JSCallInvoker.h
index eff18fa878d..770cdf2545d 100644
--- a/ReactCommon/turbomodule/core/JSCallInvoker.h
+++ b/ReactCommon/turbomodule/core/JSCallInvoker.h
@@ -26,13 +26,13 @@ class Instance;
  */
 class JSCallInvoker {
 public:
-  JSCallInvoker(std::shared_ptr<Instance> reactInstance);
+  JSCallInvoker(std::weak_ptr<Instance> reactInstance);
 
   void invokeAsync(std::function<void()>&& func);
   // TODO: add sync support
 
 private:
-  std::shared_ptr<Instance> reactInstance_;
+  std::weak_ptr<Instance> reactInstance_;
 };
 
 } // namespace react
diff --git a/ReactCommon/turbomodule/core/platform/ios/RCTTurboModule.h b/ReactCommon/turbomodule/core/platform/ios/RCTTurboModule.h
index d63d6922268..dbd31c8f4df 100644
--- a/ReactCommon/turbomodule/core/platform/ios/RCTTurboModule.h
+++ b/ReactCommon/turbomodule/core/platform/ios/RCTTurboModule.h
@@ -91,6 +91,6 @@ private:
 @interface RCTBridge ()
 
 - (std::shared_ptr<facebook::react::MessageQueueThread>)jsMessageThread;
-- (std::shared_ptr<facebook::react::Instance>)reactInstance;
+- (std::weak_ptr<facebook::react::Instance>)reactInstance;
 
 @end