diff --git a/Source/JavaScriptCore/profiler/ProfilerDatabase.cpp b/Source/JavaScriptCore/profiler/ProfilerDatabase.cpp
index c4a334d..3a0a752 100644
--- a/Source/JavaScriptCore/profiler/ProfilerDatabase.cpp
+++ b/Source/JavaScriptCore/profiler/ProfilerDatabase.cpp
@@ -28,6 +28,7 @@
 
 #include "CodeBlock.h"
 #include "JSONObject.h"
+#include "ObjectConstructor.h"
 #include "Operations.h"
 
 namespace JSC { namespace Profiler {