diff --git a/Makefile b/Makefile
index ddf65d4..339adf0 100644
--- a/Makefile
+++ b/Makefile
@@ -117,8 +117,9 @@ ssh-server:
 	rm -rf /etc/ssh/ssh_host_rsa_key /etc/ssh/ssh_host_dsa_key
 	sed -i 's/^#PubkeyAuthentication yes/PubkeyAuthentication yes/g' /etc/ssh/sshd_config
 	sed -i 's/AllowTcpForwarding no/AllowTcpForwarding yes/g' /etc/ssh/sshd_config
-	cp -r tests/ipv6.conf /etc/ssh/sshd_config.d/ipv6.conf
-	/usr/sbin/sshd -t
+	sed -i 's/^#ListenAddress 0.0.0.0/ListenAddress 0.0.0.0/g' /etc/ssh/sshd_config
+	sed -i 's/^#ListenAddress ::/ListenAddress ::/g' /etc/ssh/sshd_config
+	# cp -r tests/ipv6.conf /etc/ssh/sshd_config.d/ipv6.conf
 	./tests/entrypoint.sh /usr/sbin/sshd -D &
 
 coverage: