1 files changed, 1 insertions, 0 deletions

diff --git a/src/u_io.c b/src/u_io.c
index ac5bfdb..bd70baa 100644
--- a/src/u_io.c
+++ b/src/u_io.c
@@ -1,4 +1,5 @@
 #include "c_lex.h"
+#include "u_hash.h"
 #include <errno.h>
 #include <fcntl.h>
 #include <limits.h>