diff --git a/Cargo.lock b/Cargo.lock
index cc0662a..75c5fb3 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1,6 +1,6 @@
 # This file is automatically @generated by Cargo.
 # It is not intended for manual editing.
-version = 3
+version = 4
 
 [[package]]
 name = "ahci"
@@ -207,6 +207,7 @@ dependencies = [
  "parking_lot",
  "postcard",
  "serde",
+ "slab",
 ]
 
 [[package]]
@@ -419,6 +420,15 @@ dependencies = [
  "syn 2.0.79",
 ]
 
+[[package]]
+name = "slab"
+version = "0.4.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8f92a496fb766b417c996b9c5e57daf2f7ad3b0bebe1ccfca4856390e3d3bb67"
+dependencies = [
+ "autocfg",
+]
+
 [[package]]
 name = "smallvec"
 version = "1.13.2"