diff --git a/algorithms/quicksort/rust/quicksort/Cargo.lock b/algorithms/quicksort/rust/quicksort/Cargo.lock
index 4df7409..142fb79 100644
--- a/algorithms/quicksort/rust/quicksort/Cargo.lock
+++ b/algorithms/quicksort/rust/quicksort/Cargo.lock
@@ -1,5 +1,7 @@
 # This file is automatically @generated by Cargo.
 # It is not intended for manual editing.
+version = 4
+
 [[package]]
 name = "cfg-if"
 version = "1.0.0"
@@ -38,14 +40,13 @@ dependencies = [
 
 [[package]]
 name = "rand"
-version = "0.8.3"
+version = "0.8.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0ef9e7e66b4468674bfcb0c81af8b7fa0bb154fa9f28eb840da5c447baeb8d7e"
+checksum = "5ca0ecfa931c29007047d1bc58e623ab12e5590e8c7cc53200d5202b69266d8a"
 dependencies = [
  "libc",
  "rand_chacha",
  "rand_core",
- "rand_hc",
 ]
 
 [[package]]
@@ -67,15 +68,6 @@ dependencies = [
  "getrandom",
 ]
 
-[[package]]
-name = "rand_hc"
-version = "0.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3190ef7066a446f2e7f42e239d161e905420ccab01eb967c9eb27d21b2322a73"
-dependencies = [
- "rand_core",
-]
-
 [[package]]
 name = "wasi"
 version = "0.10.2+wasi-snapshot-preview1"
diff --git a/algorithms/quicksort/rust/quicksort/Cargo.toml b/algorithms/quicksort/rust/quicksort/Cargo.toml
index ea219ee..40736c7 100644
--- a/algorithms/quicksort/rust/quicksort/Cargo.toml
+++ b/algorithms/quicksort/rust/quicksort/Cargo.toml
@@ -7,4 +7,4 @@ edition = "2018"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-rand = "0.8.3"
+rand = "0.8.6"