diff --git a/src/entt/signal/emitter.hpp b/src/entt/signal/emitter.hpp
index c3f24b055..b02c85489 100644
--- a/src/entt/signal/emitter.hpp
+++ b/src/entt/signal/emitter.hpp
@@ -9,6 +9,7 @@
 #include <memory>
 #include <vector>
 #include <list>
+#include <iterator>
 #include "../config/config.h"
 #include "../core/type_info.hpp"