diff --git a/pkgs/applications/misc/todiff/default.nix b/pkgs/applications/misc/todiff/default.nix
index 752ab35461ea..14f03cdc8cef 100644
--- a/pkgs/applications/misc/todiff/default.nix
+++ b/pkgs/applications/misc/todiff/default.nix
@@ -13,7 +13,7 @@ rustPlatform.buildRustPackage rec {
 
   cargoSha256 = "0vrn1vc3rwabv6l2r1qb7mkcxbp75q79bfl3rxhyi51ra3ij507r";
 
-  checkPhase = "cargo test --features=integration_tests";
+  checkFeatures = [ "integration_tests" ];
 
   meta = with lib; {
     description = "Human-readable diff for todo.txt files";