--- a/panel-plugin/fsguard.c
+++ b/panel-plugin/fsguard.c
@@ -43,6 +43,8 @@
 #elif defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__) || defined(__FreeBSD_kernel__)
 #include <sys/param.h>
 #include <sys/mount.h>
+#elif defined(__GNU__)
+#include <sys/statfs.h>
 #endif
 
 #include <gtk/gtk.h>