diff --git a/pile.nix b/pile.nix
index 6fbc832..880a098 100644
--- a/pile.nix
+++ b/pile.nix
@@ -17,14 +17,14 @@ let
     ledball-globe = rustPlatform.buildRustPackage {
       name = "ledball-globe";
       src = <pile>;
-      cargoSha256 = "1aq31rh3kzr42i3hc6hg4837mi2l4xxxgrvvpzpy7mz409ajdimj";
       sourceRoot = "pile/ledball-globe";
+      cargoSha256 = "1aq31rh3kzr42i3hc6hg4837mi2l4xxxgrvvpzpy7mz409ajdimj";
     };
     ledball-impacts = rustPlatform.buildRustPackage {
       name = "ledball-impacts";
       src = <pile>;
-      cargoSha256 = "0inij66xyc4m2qca5ww5l177x6mylih13n08ibaxfpv6ngxbwj2k";
       sourceRoot = "pile/ledball-impacts";
+      cargoSha256 = "0inij66xyc4m2qca5ww5l177x6mylih13n08ibaxfpv6ngxbwj2k";
     };
     ustripe-pulse = rustPlatform.buildRustPackage {
       name = "ustripe-pulse";