1 files changed, 4 insertions, 0 deletions
diff --git a/config/nix.nix b/config/nix.nix
index 7b8360a..436adf4 100644
--- a/config/nix.nix
+++ b/config/nix.nix
@@ -8,4 +8,8 @@
     flake = "git+file:///etc/nixos/";
   };
   nix.settings.max-jobs = lib.mkDefault 1;
+  system.autoUpgrade.flags = [
+    # for reading secrets from a file
+    "--impure"
+  ];
 }