1 files changed, 1 insertions, 0 deletions

diff --git a/msec.c b/msec.c
index 840bec27..906534be 100644
--- a/msec.c
+++ b/msec.c
@@ -21,6 +21,7 @@
 #include <stdlib.h>
 #include <string.h>
 
+#include "mdoc.h"
 #include "mandoc.h"
 #include "libmdoc.h"