diff --git a/src/tools.c b/src/tools.c
index 2f7b5f1..4db3e18 100644
--- a/src/tools.c
+++ b/src/tools.c
@@ -42,12 +42,12 @@
 #include <haproxy/api.h>
 #include <haproxy/chunk.h>
 #include <haproxy/dgram.h>
-#include <haproxy/dns.h>
 #include <haproxy/global.h>
 #include <haproxy/hlua.h>
 #include <haproxy/listener.h>
 #include <haproxy/namespace.h>
 #include <haproxy/protocol.h>
+#include <haproxy/resolvers.h>
 #include <haproxy/sock.h>
 #include <haproxy/ssl_sock.h>
 #include <haproxy/stream_interface.h>