diff --git a/modules/hosts/computer-mo/computer-mo.nix b/modules/hosts/computer-mo/computer-mo.nix
index 73ec3bb..1036862 100644
--- a/modules/hosts/computer-mo/computer-mo.nix
+++ b/modules/hosts/computer-mo/computer-mo.nix
@@ -24,6 +24,7 @@
       gnome-sys-gdm-mo
       gnome-sys-gnome
       gnome-sys-gnome-apps
+      platform-sys-cache
       security-sys-secureboot
       security-sys-sopsnix
       users-sys-mo
diff --git a/modules/platform/cache.nix b/modules/platform/cache.nix
new file mode 100644
index 0000000..3bd3edf
--- /dev/null
+++ b/modules/platform/cache.nix
@@ -0,0 +1,10 @@
+{ ... }: {
+  flake.nixosModules.platform-sys-cache = { config, ... }: {
+    sops.secrets."garnix/token" = {};
+    nix.settings = {
+      substituters = [ "https://cache.garnix.io" ];
+      trusted-public-keys = [ "cache.garnix.io:CTFPyKSLcx5RMJKfLo5EEPUObbA78b0YQ2DTCJXqr9g=" ];
+      netrc-file = config.sops.secrets."garnix/token".path;
+    };
+  };
+}
diff --git a/modules/security/secrets/secrets.yaml b/modules/security/secrets/secrets.yaml
index 3d4c668..81a8ae9 100644
--- a/modules/security/secrets/secrets.yaml
+++ b/modules/security/secrets/secrets.yaml
@@ -1,3 +1,5 @@
+garnix:
+    token: ENC[AES256_GCM,data:pi2oZfXAKKoCKsskCXBhqrtIUFZ48fzyzajUUOgh8k9VtAzPgZg/6n9f0CmNFxQy+toEMNjO6I3+XYOlOpRtJcmleKsLA/iivZ7/kOrOHyYU/vPu4idEfPtoZVU=,iv:EzGVpcmFfymo3lxpXntqETZeDPqa2+uzarl7LWmcNxQ=,tag:Ypnw1yboiWjAvnHRrE4lnA==,type:str]
 ssh:
     extern:
         public: ENC[AES256_GCM,data:17IGbPOFayYsULH1zw/cLpP0omq6bWla5hPuHjDpf5Hw7PzU1wBuGE4sdntDAD6sfU5kf3gGvlpLMUK+G6xmUN3HYFi8TGKHMhatbFCQv7A=,iv:6EWzSXY09HNWSBcxPx7nMuedASOjNcoKeow5G3XmA00=,tag:M57xzggAioaA8xdWlToG6g==,type:str]
@@ -36,7 +38,7 @@ sops:
             aGtPSmlXQzZERnRhTGh0Yk1zWllyZVEKvsjK52TUJeuxoY3W8Acp1CASclwYMH6Q
             jGHMz+/mQ2OfiDDl2u1X/aPftOgRc2RLZDXKg1kS1+WgQa/wMxZXhw==
             -----END AGE ENCRYPTED FILE-----
-    lastmodified: "2026-03-08T21:40:06Z"
-    mac: ENC[AES256_GCM,data:+XUXOIyo+aNwRJ6McSarq3YE/I3AXmufwAzDkAZOfZeqpcAO0nDu25Ko7qVrKszQQs+phI+1aAANdD9CnS8b4xwE0gbkeMp/4SJzfSVwUQ16+E4ieiSl6B344gCZfNv42sm35OkmvIZPHCxMSGaX4DX+aeIXSm59tMTIEa8YWcE=,iv:B6iznGnZD36SbVqmD/UamfCn3igwT7735FifkiH5SVc=,tag:fTK5CA99DX/i5fuIZYbGeg==,type:str]
+    lastmodified: "2026-03-11T09:51:00Z"
+    mac: ENC[AES256_GCM,data:SlA0ghRha16VHWCZWMV25D7Z3lqwCsQjpzsXVWnHnjib6dbjENQVrBMLc5qwKEgLsq6G7JEjks+ClJ4A6+0IUX5IpRC/6DnwWVaTnWZEked2EL5aYKcptCPDr1mqzr/v1xCfrnKxnTap1RnAu4ND0WoXQ7K+iASympZlhNsYSEg=,iv:UBRWmTaxkYjTy/litanRz5vA4g4RlEPy5s3Q44SqZWs=,tag:9BTm1iAmaQSBvtFBQynDyg==,type:str]
     unencrypted_suffix: _unencrypted
     version: 3.12.1