diff --git a/lib/vendorCargoDeps.nix b/lib/vendorCargoDeps.nix
index d6fdeb54..b3603555 100644
--- a/lib/vendorCargoDeps.nix
+++ b/lib/vendorCargoDeps.nix
@@ -44,10 +44,14 @@ let
     );
 
   lock = args.cargoLockParsed or (builtins.fromTOML cargoLockContents);
+
+  toml = builtins.fromTOML (readFile (src + "/Cargo.toml"));
+
+  patch = lib.attrsets.foldlAttrs (acc: registry: value: acc // value) {} (toml.patch or {});
 in
 vendorMultipleCargoDeps (
   {
-    inherit cargoConfigs;
+    inherit cargoConfigs patch src;
     cargoLockParsedList = [ lock ];
     outputHashes = args.outputHashes or { };
     overrideVendorCargoPackage = args.overrideVendorCargoPackage or (_: drv: drv);
diff --git a/lib/vendorMultipleCargoDeps.nix b/lib/vendorMultipleCargoDeps.nix
index 80bea5ae..7398e757 100644
--- a/lib/vendorMultipleCargoDeps.nix
+++ b/lib/vendorMultipleCargoDeps.nix
@@ -42,11 +42,24 @@ in
   overrideVendorCargoPackage ? _: drv: drv,
   overrideVendorGitCheckout ? _: drv: drv,
   registries ? null,
+  patch ? { },
+  src,
 }:
 let
   cargoLocksParsed =
     (map fromTOML ((map readFile cargoLockList) ++ cargoLockContentsList)) ++ cargoLockParsedList;
 
+  linkedPatches =
+    lib.attrsets.foldlAttrs (acc: name: value: if value ? path then acc + ''
+      ln -s ${src}/${value.path} $out/${name}
+    '' else acc) "" patch;
+
+  linkedPatchesWarn =
+    if linkedPatches != "" then
+      builtins.warn "Using Crane together with [patch] may prevent the caching of build atrefacts" linkedPatches
+    else
+      "";
+
   # Extract all packages from all Cargo.locks and trim any unused attributes from the parsed
   # data so we do not get any faux duplicates
   allowedAttrs = {
@@ -94,4 +107,5 @@ runCommandLocal "vendor-cargo-deps" { } ''
 
   ${linkSources vendoredRegistries.sources}
   ${linkSources vendoredGit.sources}
+  ${linkedPatchesWarn}
 ''