diff --git a/srcpkgs/gns3-server/template b/srcpkgs/gns3-server/template
index ab4879000a..44fe5f59a3 100644
--- a/srcpkgs/gns3-server/template
+++ b/srcpkgs/gns3-server/template
@@ -14,6 +14,7 @@ license="GPL-3.0-or-later"
 homepage="https://gns3.com"
 distfiles="https://github.com/GNS3/gns3-server/archive/v${version}.tar.gz"
 checksum=2255fd3fd2eb7756f58d8f1b60e32d24899a14ca471de1ae03f6db2d8cd00b4f
+nocross="ships a x86_64 busybox binary on ${sitelib}/gns3server/compute/docker/resources/bin/busybox"
 
 pre_build() {
 	# relax requirements