diff --git a/src/helper/replacements.h b/src/helper/replacements.h
index f43b7e0f3..ac5009549 100644
--- a/src/helper/replacements.h
+++ b/src/helper/replacements.h
@@ -25,6 +25,8 @@
 #ifndef OPENOCD_HELPER_REPLACEMENTS_H
 #define OPENOCD_HELPER_REPLACEMENTS_H
 
+#include <stdint.h>
+
 /* MIN,MAX macros */
 #ifndef MIN
 #define MIN(a, b) (((a) < (b)) ? (a) : (b))