diff --git a/2022/aoc2022/Cargo.lock b/2022/aoc2022/Cargo.lock
new file mode 100644
index 0000000..d37200f
--- /dev/null
+++ b/2022/aoc2022/Cargo.lock
@@ -0,0 +1,7 @@
+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+version = 3
+
+[[package]]
+name = "aoc2022"
+version = "0.1.0"
diff --git a/2022/aoc2022/Cargo.toml b/2022/aoc2022/Cargo.toml
new file mode 100644
index 0000000..c1cd145
--- /dev/null
+++ b/2022/aoc2022/Cargo.toml
@@ -0,0 +1,8 @@
+[package]
+name = "aoc2022"
+version = "0.1.0"
+edition = "2021"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
diff --git a/2022/aoc2022/src/main.rs b/2022/aoc2022/src/main.rs
new file mode 100644
index 0000000..3585ac1
--- /dev/null
+++ b/2022/aoc2022/src/main.rs
@@ -0,0 +1,7 @@
+use std::env;
+
+fn main() {
+    let args: Vec<String> = env::args().collect();
+    dbg!("Command line args: {}", args);
+    println!("Hello, world!");
+}