diff --git a/rust-toolchain b/rust-toolchain
deleted file mode 100644
index bf867e0..0000000
--- a/rust-toolchain
+++ /dev/null
@@ -1 +0,0 @@
-nightly
diff --git a/rust-toolchain.toml b/rust-toolchain.toml
new file mode 100644
index 0000000..2763a18
--- /dev/null
+++ b/rust-toolchain.toml
@@ -0,0 +1,3 @@
+[toolchain]
+channel = "nightly-2022-04-09"
+components = ["rust-src", "llvm-tools-preview"]
\ No newline at end of file
diff --git a/userland/root_fs/ext2.img b/userland/root_fs/ext2.img
index ff8854e..41ff01d 100644
Binary files a/userland/root_fs/ext2.img and b/userland/root_fs/ext2.img differ