diff --git a/Source/build.cpp b/Source/build.cpp
index 5daaaef3..29cc4463 100644
--- a/Source/build.cpp
+++ b/Source/build.cpp
@@ -28,9 +28,11 @@
 #include "manifest.h"
 #include "icon.h"
 
+#include "exehead/api.h"
+#include "exehead/resource.h"
+
 #include <stdexcept>
 
-#include "exehead/resource.h"
 #include "ResourceEditor.h"
 #include "DialogTemplate.h"
 #include "ResourceVersionInfo.h"
diff --git a/Source/script.cpp b/Source/script.cpp
index 972181f5..4755ab93 100644
--- a/Source/script.cpp
+++ b/Source/script.cpp
@@ -27,6 +27,7 @@
 #include "dirreader.h"
 #include "version.h"
 #include "icon.h"
+#include "exehead/api.h"
 #include "exehead/resource.h"
 #include <cassert> // for assert(3)
 #include <time.h>