diff --git a/src/core/hooks/web_load.cc b/src/core/hooks/web_load.cc
index 1240d545..7aaa87c8 100644
--- a/src/core/hooks/web_load.cc
+++ b/src/core/hooks/web_load.cc
@@ -7,6 +7,8 @@
 #include <unordered_set>
 // #include <boxer/boxer.h>
 
+unsigned long long g_hookedModuleId;
+
 WebkitHandler WebkitHandler::get() 
 {
     static WebkitHandler webkitHandler;
diff --git a/src/core/hooks/web_load.h b/src/core/hooks/web_load.h
index cd1e49ca..b9f69024 100644
--- a/src/core/hooks/web_load.h
+++ b/src/core/hooks/web_load.h
@@ -5,7 +5,7 @@
 #include <mutex>
 #include <regex>
 
-static unsigned long long g_hookedModuleId;
+extern unsigned long long g_hookedModuleId;
 
 class WebkitHandler 
 {