diff --git a/creationRoutesVM.sh b/creationRoutesVM.sh
index 57fd41d..fb107b8 100755
--- a/creationRoutesVM.sh
+++ b/creationRoutesVM.sh
@@ -151,7 +151,7 @@ if [ ${FEED_CACHE} = 1 ]; then
 	CODE_RETOUR_INFOS_RANGES_V6=''
 fi
 
-MAC=$(grep 'vmbr1$' /etc/pve/nodes/*qemu-server/${VM_ID}.conf | \
+MAC=$(grep 'vmbr1$' /etc/pve/nodes/*/qemu-server/${VM_ID}.conf | \
 	sed -E 's/.*([[:xdigit:]:]{17}).*/\1/')
 
 # Pour chaque subnet V4