diff --git a/src/resolve/resolved.c b/src/resolve/resolved.c
index ef416e5cae..abd6314fb3 100644
--- a/src/resolve/resolved.c
+++ b/src/resolve/resolved.c
@@ -22,6 +22,7 @@
 #include "sd-event.h"
 #include "sd-daemon.h"
 #include "mkdir.h"
+#include "label.h"
 #include "capability.h"
 
 #include "resolved-manager.h"