diff --git a/flake.nix b/flake.nix
index dbd1c73..bd563c0 100644
--- a/flake.nix
+++ b/flake.nix
@@ -108,6 +108,10 @@
           inherit (nixpkgsFor.${system}) mlir;
         });
 
+      hydraJobs = {
+          mlir."x86_64-linux" = self.packages.mlir;
+      };
+
       # The default package for 'nix build'. This makes sense if the
       # flake provides only one package or there is a clear "main"
       # package.