diff --git a/WICTextureLoader/WICTextureLoader11.cpp b/WICTextureLoader/WICTextureLoader11.cpp
index 601c840..1f1fb88 100644
--- a/WICTextureLoader/WICTextureLoader11.cpp
+++ b/WICTextureLoader/WICTextureLoader11.cpp
@@ -35,6 +35,7 @@
 #include <algorithm>
 #include <cassert>
 #include <cstring>
+#include <iterator>
 #include <memory>
 #include <new>
 
diff --git a/WICTextureLoader/WICTextureLoader12.cpp b/WICTextureLoader/WICTextureLoader12.cpp
index ac15714..750efdf 100644
--- a/WICTextureLoader/WICTextureLoader12.cpp
+++ b/WICTextureLoader/WICTextureLoader12.cpp
@@ -26,6 +26,7 @@
 #include <algorithm>
 #include <cassert>
 #include <cstring>
+#include <iterator>
 #include <new>
 
 #include <wincodec.h>
diff --git a/WICTextureLoader/WICTextureLoader9.cpp b/WICTextureLoader/WICTextureLoader9.cpp
index b96adcc..22e0c7b 100644
--- a/WICTextureLoader/WICTextureLoader9.cpp
+++ b/WICTextureLoader/WICTextureLoader9.cpp
@@ -27,6 +27,7 @@
 #include <algorithm>
 #include <cassert>
 #include <cstring>
+#include <iterator>
 #include <memory>
 
 #include <wincodec.h>