diff --git a/arch/Dockerfile b/arch/Dockerfile
index ef24568..75c8a3f 100644
--- a/arch/Dockerfile
+++ b/arch/Dockerfile
@@ -2,7 +2,7 @@ FROM archlinux/base
 
 RUN echo "[archlinuxfr]" >> /etc/pacman.conf && \
 	echo "SigLevel = Never" >> /etc/pacman.conf && \
-	echo "Server = http://repo.archlinux.fr/$arch" >> /etc/pacman.conf
+	echo "Server = http://repo.archlinux.fr/x86_64" >> /etc/pacman.conf
 
 RUN pacman -Syuu --noconfirm && pacman -S yaourt ansible sshpass python2-passlib python2-netaddr python2-pywinrm python2-dnspython python2-ovirt-engine-sdk python2-jmespath python2-requests-ntlm python2-requests-kerberos python2-requests-credssp git --noconfirm