diff --git a/Cargo.lock b/Cargo.lock
index 2b43480..ba70590 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1,5 +1,11 @@
 # This file is automatically @generated by Cargo.
 # It is not intended for manual editing.
+[[package]]
+name = "autocfg"
+version = "1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d468802bab17cbc0cc575e9b053f41e72aa36bfa6b7f55e3529ffa43161b97fa"
+
 [[package]]
 name = "bit_field"
 version = "0.10.1"
@@ -50,19 +56,20 @@ dependencies = [
 
 [[package]]
 name = "linked_list_allocator"
-version = "0.10.0"
+version = "0.10.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "222d00bf23b303e0c82c7a4d5f04dc90f33a58b26a3adb1a09c6fbcf56cbd2a9"
+checksum = "9afa463f5405ee81cdb9cc2baf37e08ec7e4c8209442b5d72c04cfb2cd6e6286"
 dependencies = [
  "spinning_top",
 ]
 
 [[package]]
 name = "lock_api"
-version = "0.4.5"
+version = "0.4.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "712a4d093c9976e24e7dbca41db895dabcbac38eb5f4045393d17a95bdfb1109"
+checksum = "435011366fe56583b16cf956f9df0095b405b82d76425bc8981c0e22e60ec4df"
 dependencies = [
+ "autocfg",
  "scopeguard",
 ]
 
@@ -104,9 +111,9 @@ dependencies = [
 
 [[package]]
 name = "spinning_top"
-version = "0.2.4"
+version = "0.2.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "75adad84ee84b521fb2cca2d4fd0f1dab1d8d026bda3c5bea4ca63b5f9f9293c"
+checksum = "5b9eb1a2f4c41445a3a0ff9abc5221c5fcd28e1f13cd7c0397706f9ac938ddb0"
 dependencies = [
  "lock_api",
 ]
diff --git a/Cargo.toml b/Cargo.toml
index f2243cb..67f2cde 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -7,7 +7,7 @@ edition = "2018"
 [dependencies]
 bootloader = { version = "0.9.20", features = ["map_physical_memory"] }
 lazy_static = { version = "1.4.0", features = ["spin_no_std"] }
-linked_list_allocator = "0.10.0"
+linked_list_allocator = "0.10.5"
 pc-keyboard = "0.5.1"
 pic8259_simple = "0.2.0"
 spin = "0.9.2"