diff --git a/util/cbfstool/fit.c b/util/cbfstool/fit.c
index 4cd84f232d..ee12c96610 100644
--- a/util/cbfstool/fit.c
+++ b/util/cbfstool/fit.c
@@ -15,6 +15,7 @@
  * GNU General Public License for more details.
  */
 
+#include <inttypes.h>
 #include <stdint.h>
 #include <stdio.h>
 #include <stdlib.h>