diff --git a/lib/init/nomad/cluster-up.sh b/lib/init/nomad/cluster-up.sh
index 1662b40..4e39d88 100755
--- a/lib/init/nomad/cluster-up.sh
+++ b/lib/init/nomad/cluster-up.sh
@@ -282,6 +282,8 @@ for d in "${HOST_VOLUME_DIRS[@]}"; do
     log "creating: ${d}"
     install -d -m 0777 -o root -g root "$d"
   fi
+  # Ensure correct permissions (fixes pre-existing 0755 dirs on re-run)
+  chmod 0777 "$d"
 done
 
 # ── Step 5/9: /etc/nomad.d/server.hcl + client.hcl ───────────────────────────