1 files changed, 12 insertions, 4 deletions
diff --git a/modules/default.nix b/modules/default.nix
index 3c1dc71..50d36db 100644
--- a/modules/default.nix
+++ b/modules/default.nix
@@ -22,10 +22,18 @@
     })
   ];
 
-  nix.settings.experimental-features = [
-    "nix-command"
-    "flakes"
-  ];
+  nix.settings = {
+    experimental-features = [
+      "nix-command"
+      "flakes"
+    ];
+    substituters = [
+      "https://cache.nixos-cuda.org"
+    ];
+    trusted-public-keys = [
+      "cache.nixos-cuda.org:74DUi4Ye579gUqzH4ziL9IyiJBlDpMRn9MBN8oNan9M="
+    ];
+  };
   nixpkgs = {
     config = {
       permittedInsecurePackages = [