diff --git a/src/common/filesystem/source/w_zip.h b/src/common/filesystem/source/w_zip.h
index d26d7f0039..3626a73cfa 100644
--- a/src/common/filesystem/source/w_zip.h
+++ b/src/common/filesystem/source/w_zip.h
@@ -7,6 +7,8 @@
 #define FORCE_PACKED
 #endif
 
+#include <stdint.h>
+
 namespace FileSys {
 	
 #pragma pack(1)