diff --git a/yoga/Yoga.cpp b/yoga/Yoga.cpp
index 6c739a06..e8a2e512 100644
--- a/yoga/Yoga.cpp
+++ b/yoga/Yoga.cpp
@@ -4013,7 +4013,7 @@ void YGNodeCalculateLayoutWithContext(
     void* layoutContext) {
 
 #ifdef YG_ENABLE_EVENTS
-  Event::publish<Event::LayoutPassStart>(node);
+  Event::publish<Event::LayoutPassStart>(node, {layoutContext});
 #endif
   // unique pointer to allow ending the marker early
   std::unique_ptr<marker::MarkerSection<YGMarkerLayout>> marker{
diff --git a/yoga/event/event.h b/yoga/event/event.h
index 9dcd73b6..e7415566 100644
--- a/yoga/event/event.h
+++ b/yoga/event/event.h
@@ -72,6 +72,11 @@ struct Event::TypedData<Event::NodeDeallocation> {
   YGConfig* config;
 };
 
+template <>
+struct Event::TypedData<Event::LayoutPassStart> {
+  void* layoutContext;
+};
+
 template <>
 struct Event::TypedData<Event::LayoutPassEnd> {
   void* layoutContext;