1 files changed, 1 insertions, 0 deletions
diff --git a/misc/ustat.c b/misc/ustat.c
index a1b057f640..ad75c5c1bf 100644
--- a/misc/ustat.c
+++ b/misc/ustat.c
@@ -23,6 +23,7 @@
 
 # include <unistd.h>
 # include <errno.h>
+# include <sys/types.h>
 
 struct ustat
  {