diff --git a/systems/aarch64-linux/macbook-pro-nixos/default.nix b/systems/aarch64-linux/macbook-pro-nixos/default.nix
index 23d7d51..a967499 100755
--- a/systems/aarch64-linux/macbook-pro-nixos/default.nix
+++ b/systems/aarch64-linux/macbook-pro-nixos/default.nix
@@ -26,6 +26,7 @@ in
   };
 
   ${namespace} = {
+    impermanence.enable = true;
     user = {
       name = "matt";
       extraGroups = [
diff --git a/systems/aarch64-linux/pi4/default.nix b/systems/aarch64-linux/pi4/default.nix
index e852dc0..d766af6 100755
--- a/systems/aarch64-linux/pi4/default.nix
+++ b/systems/aarch64-linux/pi4/default.nix
@@ -15,6 +15,7 @@
   ];
 
   ${namespace} = {
+    impermanence.enable = true;
     hardware = {
       disko.enable = true;
       raspberry-pi = {
diff --git a/systems/aarch64-linux/pi5/default.nix b/systems/aarch64-linux/pi5/default.nix
index 6b4b096..8f59879 100644
--- a/systems/aarch64-linux/pi5/default.nix
+++ b/systems/aarch64-linux/pi5/default.nix
@@ -15,6 +15,7 @@
   ];
 
   ${namespace} = {
+    impermanence.enable = true;
     hardware = {
       disko.enable = true;
       raspberry-pi = {
diff --git a/systems/x86_64-linux/nas/default.nix b/systems/x86_64-linux/nas/default.nix
index 1918095..5d41c01 100755
--- a/systems/x86_64-linux/nas/default.nix
+++ b/systems/x86_64-linux/nas/default.nix
@@ -30,6 +30,7 @@
 
   ${namespace} = {
     bootloader.lanzaboote.enable = true;
+    impermanence.enable = true;
     desktop.cosmic.enable = false;
     development = {
       enable = true;