diff --git a/flake.nix b/flake.nix
index 8cdc8e3..38c1c52 100644
--- a/flake.nix
+++ b/flake.nix
@@ -8,18 +8,14 @@
 
   outputs = { self, flake-utils, nixpkgs }:
     flake-utils.lib.eachDefaultSystem (system:
-      let
-        pkgs = nixpkgs.legacyPackages.${system};
-      in
-      rec {
+      let pkgs = nixpkgs.legacyPackages.${system};
+      in rec {
         packages.gradle2nix = import ./default.nix { inherit pkgs; };
         defaultPackage = packages.gradle2nix;
 
-        apps.gradle2nix = {
+        apps.default = {
           type = "app";
           program = "${packages.gradle2nix}/bin/gradle2nix";
         };
-        defaultApp = apps.gradle2nix;
-      }
-    );
+      });
 }
diff --git a/gradle-env.json b/gradle-env.json
index 347772c..6ff7a39 100644
--- a/gradle-env.json
+++ b/gradle-env.json
@@ -71,7 +71,7 @@
           "urls": [
             "https://plugins.gradle.org/m2/com/fasterxml/jackson/jackson-parent/2.12/jackson-parent-2.12.pom"
           ],
-          "sha256": "62aa1c1679ade09f173dbf1b6c32d35c55e75800238fd5e48f13aa4337c0875b"
+          "sha256": "Z749r6r4zhcX56fefbkrpDPfkjtpekDJdDpUzJ/FNjc="
         },
         {
           "id": {
@@ -9523,4 +9523,4 @@
       ]
     }
   }
-}
\ No newline at end of file
+}