diff --git a/pkgs/by-name/si/sile/package.nix b/pkgs/by-name/si/sile/package.nix
index 307df39ca2824..b2b1d7a27871b 100644
--- a/pkgs/by-name/si/sile/package.nix
+++ b/pkgs/by-name/si/sile/package.nix
@@ -36,10 +36,11 @@ stdenv.mkDerivation (finalAttrs: {
     hash = "sha256-+9pZUDszPYJmFgHbZH0aKtZ6qLcJjh73jG2CFoRKxWc=";
   };
 
-  cargoDeps = rustPlatform.fetchCargoTarball {
+  cargoDeps = rustPlatform.fetchCargoVendor {
     inherit (finalAttrs) pname version src;
+    dontConfigure = true;
     nativeBuildInputs = [ zstd ];
-    hash = "sha256-qw5XvXFhYLQJalk3fQwKakgBwfWMjhJzHKbqjchE2V0=";
+    hash = "sha256-FdUrivumG5R69CwZedpkBzds5PcZr4zSsA6QW/+rDBM=";
   };
 
   nativeBuildInputs = [