diff --git a/src/flash3kyuu_deband_impl_sse4.cpp b/src/flash3kyuu_deband_impl_sse4.cpp
index 477014f..ced10d0 100644
--- a/src/flash3kyuu_deband_impl_sse4.cpp
+++ b/src/flash3kyuu_deband_impl_sse4.cpp
@@ -1,4 +1,5 @@
 #include <smmintrin.h>
+#include <stdint.h>
 
 #include "flash3kyuu_deband_sse_base.h"