--- a/src/httpserver.cpp	2019-04-08 09:28:20.000000000 +0200
+++ b/src/httpserver.cpp	2019-04-08 09:28:20.000000000 +0200
@@ -17,6 +17,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+#include <deque>
 
 #include <sys/types.h>
 #include <sys/stat.h>
