diff --git a/bin/ps/fmt.c b/bin/ps/fmt.c
index fd8d4e77bd4d..44772842d879 100644
--- a/bin/ps/fmt.c
+++ b/bin/ps/fmt.c
@@ -46,6 +46,7 @@ __FBSDID("$FreeBSD$");
 #include <err.h>
 #include <limits.h>
 #include <stdio.h>
+#include <stdint.h>
 #include <stdlib.h>
 #include <string.h>
 #include <unistd.h>
diff --git a/usr.bin/jot/jot.c b/usr.bin/jot/jot.c
index ebaa3b43f9a8..04c6d6511174 100644
--- a/usr.bin/jot/jot.c
+++ b/usr.bin/jot/jot.c
@@ -55,6 +55,7 @@ __FBSDID("$FreeBSD$");
 #include <err.h>
 #include <limits.h>
 #include <stdio.h>
+#include <stdint.h>
 #include <stdlib.h>
 #include <string.h>
 #include <time.h>