diff --git a/Cargo.lock b/Cargo.lock
index f81bb7c..cc2676d 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -63,9 +63,9 @@ checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
 
 [[package]]
 name = "bumpalo"
-version = "3.11.1"
+version = "3.12.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "572f695136211188308f16ad2ca5c851a712c464060ae6974944458eb83880ba"
+checksum = "0d261e256854913907f67ed06efbc3338dfe6179796deefc1ff763fc1aee5535"
 
 [[package]]
 name = "byteorder"
@@ -118,9 +118,9 @@ checksum = "5827cebf4670468b8772dd191856768aedcb1b0278a04f989f7766351917b9dc"
 
 [[package]]
 name = "crossbeam-queue"
-version = "0.3.6"
+version = "0.3.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1cd42583b04998a5363558e5f9291ee5a5ff6b49944332103f251e7479a82aa7"
+checksum = "d1cfb3ea8a53f37c40dea2c7bedcbd88bdfae54f5e2175d6ecaff1c988353add"
 dependencies = [
  "cfg-if",
  "crossbeam-utils",
@@ -128,18 +128,18 @@ dependencies = [
 
 [[package]]
 name = "crossbeam-utils"
-version = "0.8.11"
+version = "0.8.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "51887d4adc7b564537b15adcfb307936f8075dfcd5f00dde9a9f1d29383682bc"
+checksum = "4fb766fa798726286dbbb842f174001dab8abc7b627a1dd86e0b7222a95d929f"
 dependencies = [
  "cfg-if",
 ]
 
 [[package]]
 name = "cxx"
-version = "1.0.85"
+version = "1.0.86"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5add3fc1717409d029b20c5b6903fc0c0b02fa6741d820054f4a2efa5e5816fd"
+checksum = "51d1075c37807dcf850c379432f0df05ba52cc30f279c5cfc43cc221ce7f8579"
 dependencies = [
  "cc",
  "cxxbridge-flags",
@@ -149,9 +149,9 @@ dependencies = [
 
 [[package]]
 name = "cxx-build"
-version = "1.0.85"
+version = "1.0.86"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b4c87959ba14bc6fbc61df77c3fcfe180fc32b93538c4f1031dd802ccb5f2ff0"
+checksum = "5044281f61b27bc598f2f6647d480aed48d2bf52d6eb0b627d84c0361b17aa70"
 dependencies = [
  "cc",
  "codespan-reporting",
@@ -164,15 +164,15 @@ dependencies = [
 
 [[package]]
 name = "cxxbridge-flags"
-version = "1.0.85"
+version = "1.0.86"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "69a3e162fde4e594ed2b07d0f83c6c67b745e7f28ce58c6df5e6b6bef99dfb59"
+checksum = "61b50bc93ba22c27b0d31128d2d130a0a6b3d267ae27ef7e4fae2167dfe8781c"
 
 [[package]]
 name = "cxxbridge-macro"
-version = "1.0.85"
+version = "1.0.86"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3e7e2adeb6a0d4a282e581096b06e1791532b7d576dcde5ccd9382acf55db8e6"
+checksum = "39e61fda7e62115119469c7b3591fd913ecca96fb766cfd3f2e2502ab7bc87a5"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -226,9 +226,9 @@ dependencies = [
 
 [[package]]
 name = "fatfs"
-version = "0.3.5"
+version = "0.3.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e18f80a87439240dac45d927fd8f8081b6f1e34c03e97271189fa8a8c2e96c8f"
+checksum = "05669f8e7e2d7badc545c513710f0eba09c2fbef683eb859fd79c46c355048e0"
 dependencies = [
  "bitflags",
  "byteorder",
@@ -286,9 +286,9 @@ dependencies = [
 
 [[package]]
 name = "io-lifetimes"
-version = "1.0.3"
+version = "1.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "46112a93252b123d31a119a8d1a1ac19deac4fac6e0e8b0df58f0d4e5870e63c"
+checksum = "e7d6c6f8c91b4b9ed43484ad1a938e393caf35960fce7f82a040497207bd8e9e"
 dependencies = [
  "libc",
  "windows-sys",
@@ -344,9 +344,8 @@ checksum = "201de327520df007757c1f0adce6e827fe8562fbc28bfd9c15571c66ca1f5f79"
 
 [[package]]
 name = "limine"
-version = "0.1.8"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "eac64618e505bab2387986e5b1014f5d344130d609685bbd8b71a10af3ee599d"
+version = "0.1.9"
+source = "git+https://github.com/limine-bootloader/limine-rs#c2fbc349419d4330b80e053019ad2fe504a61764"
 
 [[package]]
 name = "link-cplusplus"
@@ -365,9 +364,9 @@ checksum = "f051f77a7c8e6957c0696eac88f26b0117e54f52d3fc682ab19397a8812846a4"
 
 [[package]]
 name = "lock_api"
-version = "0.4.7"
+version = "0.4.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "327fa5b6a6940e4699ec49a9beae1ea4845c6bab9314e4f84ac68742139d8c53"
+checksum = "435011366fe56583b16cf956f9df0095b405b82d76425bc8981c0e22e60ec4df"
 dependencies = [
  "autocfg",
  "scopeguard",
@@ -424,24 +423,24 @@ dependencies = [
 
 [[package]]
 name = "paste"
-version = "1.0.9"
+version = "1.0.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b1de2e551fb905ac83f73f7aedf2f0cb4a0da7e35efa24a202a936269f1f18e1"
+checksum = "d01a5bd0424d00070b0098dd17ebca6f961a959dead1dbcbbbc1d1cd8d3deeba"
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.47"
+version = "1.0.50"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5ea3d908b0e36316caf9e9e2c4625cdde190a7e6f440d794667ed17a1855e725"
+checksum = "6ef7d57beacfaf2d8aee5937dab7b7f28de3cb8b1828479bb5de2a7106f2bae2"
 dependencies = [
  "unicode-ident",
 ]
 
 [[package]]
 name = "quote"
-version = "1.0.21"
+version = "1.0.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bbe448f377a7d6961e30f5955f9b8d106c3f5e449d493ee1b125c1d43c2b5179"
+checksum = "8856d8364d252a14d474036ea1358d63c9e6965c8e5c1885c18f73d70bff9c7b"
 dependencies = [
  "proc-macro2",
 ]
@@ -457,9 +456,9 @@ dependencies = [
 
 [[package]]
 name = "regex"
-version = "1.7.0"
+version = "1.7.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e076559ef8e241f2ae3479e36f97bd5741c0330689e217ad51ce2c76808b868a"
+checksum = "48aaa5748ba571fb95cd2c85c09f629215d3a6ece942baa100950af03a34f733"
 dependencies = [
  "aho-corasick",
  "memchr",
@@ -493,9 +492,9 @@ dependencies = [
 
 [[package]]
 name = "rustix"
-version = "0.36.6"
+version = "0.36.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4feacf7db682c6c329c4ede12649cd36ecab0f3be5b7d74e6a20304725db4549"
+checksum = "d4fdebc4b395b7fbb9ab11e462e20ed9051e7b16e42d24042c776eca0ac81b03"
 dependencies = [
  "bitflags",
  "errno",
@@ -507,9 +506,9 @@ dependencies = [
 
 [[package]]
 name = "rustversion"
-version = "1.0.9"
+version = "1.0.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "97477e48b4cf8603ad5f7aaf897467cf42ab4218a38ef76fb14c2d6773a6d6a8"
+checksum = "5583e89e108996506031660fe09baa5011b9dd0341b89029313006d1fb508d70"
 
 [[package]]
 name = "scopeguard"
@@ -531,18 +530,18 @@ checksum = "58bc9567378fc7690d6b2addae4e60ac2eeea07becb2c64b9f218b53865cba2a"
 
 [[package]]
 name = "serde"
-version = "1.0.141"
+version = "1.0.152"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7af873f2c95b99fcb0bd0fe622a43e29514658873c8ceba88c4cb88833a22500"
+checksum = "bb7d1f0d3021d347a83e556fc4683dea2ea09d87bccdf88ff5c12545d89d5efb"
 dependencies = [
  "serde_derive",
 ]
 
 [[package]]
 name = "serde_derive"
-version = "1.0.141"
+version = "1.0.152"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "75743a150d003dd863b51dc809bcad0d73f2102c53632f1e954e738192a3413f"
+checksum = "af487d118eecd09402d70a5d72551860e788df87b464af30e5ea6a38c75c541e"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -579,9 +578,9 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "1.0.103"
+version = "1.0.107"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a864042229133ada95abf3b54fdc62ef5ccabe9515b64717bcb9a1919e59445d"
+checksum = "1f4064b5b16e03ae50984a5a8ed5d4f8803e6bc1fd170a3cda91a1be4b18e3f5"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -590,9 +589,9 @@ dependencies = [
 
 [[package]]
 name = "termcolor"
-version = "1.1.3"
+version = "1.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bab24d30b911b2376f3a13cc2cd443142f0c81dda04c118693e35b3835757755"
+checksum = "be55cf8942feac5c765c2c993422806843c9a9a45d4d5c407ad6dd2ea95eb9b6"
 dependencies = [
  "winapi-util",
 ]
@@ -621,9 +620,9 @@ dependencies = [
 
 [[package]]
 name = "unicode-ident"
-version = "1.0.2"
+version = "1.0.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "15c61ba63f9235225a22310255a29b806b907c9b8c964bcbd0a2c70f3f2deea7"
+checksum = "84a22b9f218b40614adcb3f4ff08b703773ad44fa9423e4e0d346d5db86e4ebc"
 
 [[package]]
 name = "unicode-width"
@@ -641,9 +640,9 @@ dependencies = [
 
 [[package]]
 name = "volatile"
-version = "0.4.5"
+version = "0.4.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e3ca98349dda8a60ae74e04fd90c7fb4d6a4fbe01e6d3be095478aa0b76f6c0c"
+checksum = "442887c63f2c839b346c192d047a7c87e73d0689c9157b00b53dcc27dd5ea793"
 
 [[package]]
 name = "wasi"
@@ -753,45 +752,45 @@ dependencies = [
 
 [[package]]
 name = "windows_aarch64_gnullvm"
-version = "0.42.0"
+version = "0.42.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "41d2aa71f6f0cbe00ae5167d90ef3cfe66527d6f613ca78ac8024c3ccab9a19e"
+checksum = "8c9864e83243fdec7fc9c5444389dcbbfd258f745e7853198f365e3c4968a608"
 
 [[package]]
 name = "windows_aarch64_msvc"
-version = "0.42.0"
+version = "0.42.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dd0f252f5a35cac83d6311b2e795981f5ee6e67eb1f9a7f64eb4500fbc4dcdb4"
+checksum = "4c8b1b673ffc16c47a9ff48570a9d85e25d265735c503681332589af6253c6c7"
 
 [[package]]
 name = "windows_i686_gnu"
-version = "0.42.0"
+version = "0.42.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fbeae19f6716841636c28d695375df17562ca208b2b7d0dc47635a50ae6c5de7"
+checksum = "de3887528ad530ba7bdbb1faa8275ec7a1155a45ffa57c37993960277145d640"
 
 [[package]]
 name = "windows_i686_msvc"
-version = "0.42.0"
+version = "0.42.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "84c12f65daa39dd2babe6e442988fc329d6243fdce47d7d2d155b8d874862246"
+checksum = "bf4d1122317eddd6ff351aa852118a2418ad4214e6613a50e0191f7004372605"
 
 [[package]]
 name = "windows_x86_64_gnu"
-version = "0.42.0"
+version = "0.42.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bf7b1b21b5362cbc318f686150e5bcea75ecedc74dd157d874d754a2ca44b0ed"
+checksum = "c1040f221285e17ebccbc2591ffdc2d44ee1f9186324dd3e84e99ac68d699c45"
 
 [[package]]
 name = "windows_x86_64_gnullvm"
-version = "0.42.0"
+version = "0.42.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "09d525d2ba30eeb3297665bd434a54297e4170c7f1a44cad4ef58095b4cd2028"
+checksum = "628bfdf232daa22b0d64fdb62b09fcc36bb01f05a3939e20ab73aaf9470d0463"
 
 [[package]]
 name = "windows_x86_64_msvc"
-version = "0.42.0"
+version = "0.42.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f40009d85759725a34da6d89a94e63d7bdc50a862acf0dbc7c8e488f1edcb6f5"
+checksum = "447660ad36a13288b1db4d4248e857b510e8c3a225c822ba4fb748c0aafecffd"
 
 [[package]]
 name = "x2apic"
diff --git a/kernel/Cargo.toml b/kernel/Cargo.toml
index b5eca17..37fd334 100644
--- a/kernel/Cargo.toml
+++ b/kernel/Cargo.toml
@@ -15,7 +15,7 @@ default-features = false
 features = ["alloc"]
 
 [target.'cfg(target_arch = "x86_64")'.dependencies]
-limine = "0.1"
+limine = { version = "0.1", git = "https://github.com/limine-bootloader/limine-rs" }
 uart_16550 = "0.2"
 x86_64 = "0.14"
 x2apic = "0.4"
diff --git a/kernel/src/arch/x86_64/logging.rs b/kernel/src/arch/x86_64/logging.rs
index 0ad5c07..db797a3 100644
--- a/kernel/src/arch/x86_64/logging.rs
+++ b/kernel/src/arch/x86_64/logging.rs
@@ -36,7 +36,7 @@ impl TermLogger {
 
 impl Write for TermLogger {
     fn write_str(&mut self, s: &str) -> core::fmt::Result {
-        if let (Some(w), Some(ts)) = (self.0.write(), self.0.terminals()) {
+        if let (Some(w), ts) = (self.0.write(), self.0.terminals()) {
             for term in ts {
                 w(term, s);
             }
diff --git a/kernel/src/arch/x86_64/memory.rs b/kernel/src/arch/x86_64/memory.rs
index c85c189..05d0245 100644
--- a/kernel/src/arch/x86_64/memory.rs
+++ b/kernel/src/arch/x86_64/memory.rs
@@ -1,5 +1,5 @@
 use core::sync::atomic::AtomicU64;
-use limine::{LimineMemmapEntry, LimineMemoryMapEntryType};
+use limine::{LimineMemmapEntry, LimineMemoryMapEntryType, NonNullPtr};
 use spin::{Mutex, Once};
 use x86_64::{
     structures::paging::{FrameAllocator, FrameDeallocator, OffsetPageTable, PhysFrame, Size4KiB},
@@ -28,18 +28,20 @@ pub unsafe fn init_pt(phys_base: VirtAddr) {
 }
 
 /// Initialise page frame allocator
-pub unsafe fn init_falloc(mmap: &'static [LimineMemmapEntry]) {
+pub unsafe fn init_falloc(mmap: &'static [NonNullPtr<LimineMemmapEntry>]) {
     log::info!("Initialising frame allocator");
     FRAME_ALLOC.call_once(|| Mutex::new(FrameAlloc::new(mmap)));
 }
 
 pub struct FrameAlloc {
-    mmap: &'static [LimineMemmapEntry],
+    mmap: &'static [NonNullPtr<LimineMemmapEntry>],
     next: usize,
 }
 
+unsafe impl Send for FrameAlloc {}
+
 impl FrameAlloc {
-    pub unsafe fn new(mmap: &'static [LimineMemmapEntry]) -> Self {
+    pub unsafe fn new(mmap: &'static [NonNullPtr<LimineMemmapEntry>]) -> Self {
         Self { mmap, next: 0 }
     }
 
diff --git a/kernel/src/arch/x86_64/mod.rs b/kernel/src/arch/x86_64/mod.rs
index a276e1d..17ad0e5 100644
--- a/kernel/src/arch/x86_64/mod.rs
+++ b/kernel/src/arch/x86_64/mod.rs
@@ -1,14 +1,16 @@
-pub use logging::log;
-
-use crate::allocator;
-use limine::{LimineHhdmRequest, LimineKernelFileRequest, LimineMmapRequest, LimineModuleRequest};
-use x86_64::VirtAddr;
-
 mod gdt;
 mod interrupts;
 mod logging;
 mod memory;
 
+pub use logging::log;
+
+use crate::allocator;
+use limine::{
+    LimineHhdmRequest, LimineKernelFileRequest, LimineMemmapRequest, LimineModuleRequest,
+};
+use x86_64::VirtAddr;
+
 #[no_mangle]
 unsafe extern "C" fn _kernel_start() -> ! {
     logging::init();
@@ -24,13 +26,13 @@ unsafe extern "C" fn _kernel_start() -> ! {
             .offset,
     ));
 
-    static MMAP_REQ: LimineMmapRequest = LimineMmapRequest::new(0);
+    static MMAP_REQ: LimineMemmapRequest = LimineMemmapRequest::new(0);
     memory::init_falloc(
         MMAP_REQ
             .get_response()
             .get()
-            .and_then(limine::LimineMemmapResponse::mmap)
-            .expect("tried to get memory map from Limine"),
+            .expect("tried to get memory map from Limine")
+            .memmap(),
     );
 
     allocator::init();
@@ -46,13 +48,15 @@ unsafe extern "C" fn _kernel_start() -> ! {
             .and_then(|r| r.kernel_file.get())
             .expect("failed to get kernel file from Limine")
             .cmdline
-            .to_string()
+            .to_str()
+            .map(core::ffi::CStr::to_str)
+            .transpose()
+            .expect("expected valid cmdline string")
             .unwrap_or_default(),
         MOD_REQ
             .get_response()
             .get()
-            .and_then(|r| r.modules())
-            .and_then(|m| m.get(0))
+            .and_then(|m| m.modules().get(0))
             .map(|file| unsafe {
                 core::slice::from_raw_parts(
                     file.base.as_ptr().expect("invalid initrd"),