diff --git a/scripts/meson-buildoptions.sh b/scripts/meson-buildoptions.sh
index 3ba4aaf..ee80f01 100644
--- a/scripts/meson-buildoptions.sh
+++ b/scripts/meson-buildoptions.sh
@@ -59,6 +59,7 @@
   printf "%s\n" '  fuse-lseek      SEEK_HOLE/SEEK_DATA support for FUSE exports'
   printf "%s\n" '  gcrypt          libgcrypt cryptography support'
   printf "%s\n" '  gettext         Localization of the GTK+ user interface'
+  printf "%s\n" '  gio             use libgio for D-Bus support'
   printf "%s\n" '  glusterfs       Glusterfs block device driver'
   printf "%s\n" '  gnutls          GNUTLS cryptography support'
   printf "%s\n" '  gtk             GTK+ user interface'
@@ -208,6 +209,8 @@
     --disable-gcrypt) printf "%s" -Dgcrypt=disabled ;;
     --enable-gettext) printf "%s" -Dgettext=enabled ;;
     --disable-gettext) printf "%s" -Dgettext=disabled ;;
+    --enable-gio) printf "%s" -Dgio=enabled ;;
+    --disable-gio) printf "%s" -Dgio=disabled ;;
     --enable-glusterfs) printf "%s" -Dglusterfs=enabled ;;
     --disable-glusterfs) printf "%s" -Dglusterfs=disabled ;;
     --enable-gnutls) printf "%s" -Dgnutls=enabled ;;