1 files changed, 1 insertions, 0 deletions
diff --git a/man_html.c b/man_html.c
index 9457b918..cfcc83d6 100644
--- a/man_html.c
+++ b/man_html.c
@@ -26,6 +26,7 @@
 #include <stdlib.h>
 #include <string.h>
 
+#include "mandoc.h"
 #include "out.h"
 #include "html.h"
 #include "man.h"