1 files changed, 1 insertions, 0 deletions

diff --git a/html.c b/html.c
index 21ee151..1e7788d 100644
--- a/html.c
+++ b/html.c
@@ -6,6 +6,7 @@
 #include "xs_encdec.h"
 #include "xs_json.h"
 #include "xs_regex.h"
+#include "xs_set.h"
 
 #include "snac.h"