diff --git a/scripts/deployment/deploy-atomic-swap-dapp-5801.sh b/scripts/deployment/deploy-atomic-swap-dapp-5801.sh
index 8f8bf0a9..465572f4 100644
--- a/scripts/deployment/deploy-atomic-swap-dapp-5801.sh
+++ b/scripts/deployment/deploy-atomic-swap-dapp-5801.sh
@@ -5,7 +5,7 @@ SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
 PROJECT_ROOT="$(cd "$SCRIPT_DIR/../.." && pwd)"
 SUBMODULE_ROOT="$PROJECT_ROOT/atomic-swap-dapp"
 source "$PROJECT_ROOT/config/ip-addresses.conf" 2>/dev/null || true
-PROXMOX_HOST="${PROXMOX_HOST:-${PROXMOX_HOST_R630_02:-192.168.11.12}}"
+PROXMOX_HOST="${PROXMOX_DAPP_HOST:-${PROXMOX_HOST_R630_02:-192.168.11.12}}"
 VMID="${VMID:-5801}"
 DEPLOY_ROOT="${DEPLOY_ROOT:-/var/www/atomic-swap}"
 TMP_ARCHIVE="/tmp/atomic-swap-dapp-5801.tgz"
@@ -61,6 +61,7 @@ ssh $SSH_OPTS "root@$PROXMOX_HOST" true
 scp -q $SSH_OPTS "$TMP_ARCHIVE" "root@$PROXMOX_HOST:/tmp/atomic-swap-dapp-5801.tgz"
 
 ssh $SSH_OPTS "root@$PROXMOX_HOST" "
+  set -euo pipefail
   pct push $VMID /tmp/atomic-swap-dapp-5801.tgz /tmp/atomic-swap-dapp-5801.tgz
   pct exec $VMID -- bash -lc '
   set -euo pipefail