diff --git a/reactos/include/psdk/imagehlp.h b/reactos/include/psdk/imagehlp.h
index 37810cc196c..e8626c31cfd 100644
--- a/reactos/include/psdk/imagehlp.h
+++ b/reactos/include/psdk/imagehlp.h
@@ -25,6 +25,8 @@
 extern "C" {
 #endif
 
+#include <wintrust.h>
+
 #define API_VERSION_NUMBER 7
 #define BIND_NO_BOUND_IMPORTS 0x00000001
 #define BIND_NO_UPDATE 0x00000002