diff --git a/flake.nix b/flake.nix
index f9c3b60..4e02dec 100644
--- a/flake.nix
+++ b/flake.nix
@@ -142,8 +142,8 @@
       check-trip = check-triple-dezert;
       check-liam = self.checks.x86_64-linux.liam.driver;
 
-      dc.priv = deterministicCerts.privKeyFile "test";
-      dc.cert = deterministicCerts.selfSigned "test" {};
+      dc-priv = deterministicCerts.privKeyFile "test";
+      dc-cert = deterministicCerts.selfSigned "test" {};
     };
 
     all = let