diff --git a/deploy.sh b/deploy.sh
index 19e9750..650e1ce 100644
--- a/deploy.sh
+++ b/deploy.sh
@@ -587,10 +587,10 @@ nix_generation() {
   sed -i "s|EMAIL_ADDRESS|${EMAIL_ADDRESS}|g" final-nix-config/etc/nixos/misc/mail.nix
   sed -i "s|TARGET_INTERFACE|${SENDER_EMAIL_DOMAIN}|g" final-nix-config/etc/nixos/misc/mail.nix
   sed -i "s|TARGET_INTERFACE|${SENDER_EMAIL_ADDRESS}|g" final-nix-config/etc/nixos/misc/mail.nix
-  sed -i "s|PODMAN_NETWORKS|${PODMAN_NETWORKS}|" final-nix-config/etc/nixos/misc/activation.nix
-  sed -i "s|TRAEFIK_NETWORKS|${TRAEFIK_NETWORKS}|" final-nix-config/etc/nixos/podman/traefik.nix
-  sed -i "s|TRAEFIK_NETWORKS_REF|${TRAEFIK_NETWORKS_REF}|" final-nix-config/etc/nixos/podman/traefik.nix
-  if [[ ${TARGET_TPM} == "true" ]]; then
+  sed -i "s|PODMAN_NETWORKS|${PODMAN_NETWORKS//$'\n'/\\n}|" final-nix-config/etc/nixos/misc/activation.nix
+  sed -i "s|TRAEFIK_NETWORKS|${TRAEFIK_NETWORKS//$'\n'/\\n}|" final-nix-config/etc/nixos/podman/traefik.nix
+  sed -i "s|TRAEFIK_NETWORKS_REF|${TRAEFIK_NETWORKS_REF//$'\n'/\\n}|" final-nix-config/etc/nixos/podman/traefik.nix
+  if [[ "${TARGET_TPM}" == "true" ]]; then
     sed -i "s|#  boot.initrd.systemd.tpm2.enable = true;|  boot.initrd.systemd.tpm2.enable = true;|" final-nix-config/etc/nixos/configuration.nix
   fi
 }