diff --git a/home-manager/modules/keychain.nix b/home-manager/modules/keychain.nix
index 89c7fcd..b22df15 100644
--- a/home-manager/modules/keychain.nix
+++ b/home-manager/modules/keychain.nix
@@ -5,7 +5,7 @@
     enable = true;
     enableFishIntegration = true;
     keys = [
-      id_ed25519
+      "id_ed25519"
     ];
   };
 }