diff --git a/.devcontainer/Dockerfile b/.devcontainer/Dockerfile
index 35f2aec..b2f4e79 100644
--- a/.devcontainer/Dockerfile
+++ b/.devcontainer/Dockerfile
@@ -11,4 +11,4 @@ RUN curl -LO https://github.com/qemu/qemu/blob/stable-9.2/pc-bios/opensbi-riscv6
 RUN rustup target add riscv64gc-unknown-none-elf
 
 # Install recommended cargo utilties
-RUN cargo install cargo-binutils && rustup component add llvm-tools
\ No newline at end of file
+RUN cargo install cargo-binutils && rustup component add llvm-tools rustfmt
\ No newline at end of file
diff --git a/Cargo.lock b/Cargo.lock
index 835caf3..9fa5be9 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4,9 +4,9 @@ version = 4
 
 [[package]]
 name = "autocfg"
-version = "1.4.0"
+version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ace50bade8e6234aa140d9a2f552bbee1db4d353f69b8217bc503490fc1a9f26"
+checksum = "c08606f8c3cbf4ce6ec8e28fb0014a2c086708fe954eaa885384a6165172e7e8"
 
 [[package]]
 name = "kernel"
@@ -28,9 +28,9 @@ dependencies = [
 
 [[package]]
 name = "pastey"
-version = "0.2.0"
+version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "57d6c094ee800037dff99e02cab0eaf3142826586742a270ab3d7a62656bd27a"
+checksum = "b867cad97c0791bbd3aaa6472142568c6c9e8f71937e98379f584cfb0cf35bec"
 
 [[package]]
 name = "spin"
diff --git a/Cargo.toml b/Cargo.toml
index 80ef72b..2fdb2be 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -8,8 +8,12 @@ board_qemu_virt = []
 
 [dependencies]
 num-traits = { version = "0.2.19", default-features = false }
-pastey = "0.2.0"
-spin = { version = "0.10.0", default-features = false, features = ["lazy", "mutex", "spin_mutex"] }
+pastey = "0.2.1"
+spin = { version = "0.10.0", default-features = false, features = [
+    "lazy",
+    "mutex",
+    "spin_mutex",
+] }
 
 [profile.dev]
 debug = true