diff --git a/pkgs/os-specific/linux/scx/scx_rustscheds.nix b/pkgs/os-specific/linux/scx/scx_rustscheds.nix
index 1502f6fbb352..2e4cabfb95ea 100644
--- a/pkgs/os-specific/linux/scx/scx_rustscheds.nix
+++ b/pkgs/os-specific/linux/scx/scx_rustscheds.nix
@@ -13,6 +13,7 @@ rustPlatform.buildRustPackage {
   pname = "scx_rustscheds";
   inherit (scx-common) version src;
 
+  useFetchCargoVendor = true;
   inherit (scx-common.versionInfo.scx) cargoHash;
 
   # Copy compiled headers and libs from scx.cscheds
diff --git a/pkgs/os-specific/linux/scx/version.json b/pkgs/os-specific/linux/scx/version.json
index f1c52f59fe75..e603cab61294 100644
--- a/pkgs/os-specific/linux/scx/version.json
+++ b/pkgs/os-specific/linux/scx/version.json
@@ -2,7 +2,7 @@
   "scx": {
     "version": "1.0.8",
     "hash": "sha256-eXui9fvi8C/HHp8wU7STrDC8b950YZzyhoLoGHXZ6S8=",
-    "cargoHash": "sha256-ymFO6w4Y/VIKrnf0uF0Sso4OSc1MY2CeEwaXsAL5cgo="
+    "cargoHash": "sha256-TdwymmaP6rG+Shh/9ByhXIlo+9yZapi9vWN5/5Rd3RY="
   },
   "bpftool": {
     "rev": "183e7010387d1fc9f08051426e9a9fbd5f8d409e",