diff --git a/pkgs/development/tools/rust/cargo-inspect/default.nix b/pkgs/development/tools/rust/cargo-inspect/default.nix
index ccd9fd3e4879..34d45ac83c72 100644
--- a/pkgs/development/tools/rust/cargo-inspect/default.nix
+++ b/pkgs/development/tools/rust/cargo-inspect/default.nix
@@ -13,10 +13,7 @@ rustPlatform.buildRustPackage rec {
 
   buildInputs = stdenv.lib.optionals stdenv.isDarwin [ Security ];
 
-  # Delete this on next update; see #79975 for details
-  legacyCargoFetcher = true;
-
-  cargoSha256 = "1pxvcf991w0jfxdissvwal5slrx7vpk3rqkzwk4hxfv0mjiqxsg5";
+  cargoSha256 = "0v7g9rkw7axy99vcfi7sy2pw7wnpq424jvd8xchcv8ghh8yw9lyc";
 
   meta = with lib; {
     description = "See what Rust is doing behind the curtains";