diff --git a/modules/services/adguardhome.nix b/modules/services/adguardhome.nix
index 957992d..70a3bec 100644
--- a/modules/services/adguardhome.nix
+++ b/modules/services/adguardhome.nix
@@ -3,7 +3,7 @@
 {
   services.adguardhome = {
     enable = true;
-    mutableSettings = true;
+    mutableSettings = false;
     extraArgs = [ "--web-addr" "0.0.0.0:3003" ];
 
     settings = {