diff --git a/build/build/build.sh b/build/build/build.sh
index 0d6e209..0421c19 100755
--- a/build/build/build.sh
+++ b/build/build/build.sh
@@ -260,6 +260,11 @@ systemd-nspawn -a -q -D $workdir/root\
 	sudo -u \#1000\
 	bash -c "touch \$HOME/.firstboot"
 
+# Link wormhole-william to wormhole so that it works as a drop-in replacement for magic-wormhole.
+systemd-nspawn -a -q -D $workdir/root\
+	sudo -u \#1000\
+	ln /usr/bin/wormhole-william /usr/bin/wormhole
+
 # Write a system timestamp.
 # This timestamp will determine which incremental updates apply to this image
 echo "$(date +%y%m%d%H%M)" > $workdir/root/etc/timestamp-stormux