diff --git a/Cargo.lock b/Cargo.lock
index e44b32e..7109c7e 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4,9 +4,9 @@ version = 3
 
 [[package]]
 name = "afrim"
-version = "0.5.1"
+version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1435b8358111974ffa640bf6fb9868ad79d0492c1679357e68d0afa493cee2af"
+checksum = "f125fedbda3e1135208daba39349b4fa0c01f2a20eca16ea739498cc6e14c856"
 dependencies = [
  "afrim-config",
  "afrim-preprocessor",
@@ -25,7 +25,7 @@ dependencies = [
  "indexmap",
  "rhai",
  "serde",
- "toml 0.8.8",
+ "toml",
 ]
 
 [[package]]
@@ -46,9 +46,9 @@ dependencies = [
 
 [[package]]
 name = "afrim-translator"
-version = "0.1.1"
+version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "268898eb5e7ce66a6e1e0c440232ad264603ba4505ecc92bb09f878f60dea589"
+checksum = "13da25093a97c18a84988182fdf92a5a38d41d29b52368c17687587be2285b19"
 dependencies = [
  "indexmap",
  "rhai",
@@ -60,9 +60,10 @@ name = "afrim-wish"
 version = "0.3.1"
 dependencies = [
  "afrim",
+ "clap",
  "rstk",
  "serde",
- "toml 0.7.8",
+ "toml",
 ]
 
 [[package]]
@@ -162,9 +163,9 @@ checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
 [[package]]
 name = "clap"
-version = "4.4.7"
+version = "4.4.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ac495e00dcec98c83465d5ad66c5c4fabd652fd6686e7c6269b117e729a6f17b"
+checksum = "2275f18819641850fa26c89acc84d465c1bf91ce57bc2748b28c420473352f64"
 dependencies = [
  "clap_builder",
  "clap_derive",
@@ -172,9 +173,9 @@ dependencies = [
 
 [[package]]
 name = "clap_builder"
-version = "4.4.7"
+version = "4.4.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c77ed9a32a62e6ca27175d00d29d05ca32e396ea1eb5fb01d8256b669cec7663"
+checksum = "07cdf1b148b25c1e1f7a42225e30a0d99a615cd4637eae7365548dd4529b95bc"
 dependencies = [
  "anstream",
  "anstyle",
@@ -647,18 +648,6 @@ dependencies = [
  "crunchy",
 ]
 
-[[package]]
-name = "toml"
-version = "0.7.8"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dd79e69d3b627db300ff956027cc6c3798cef26d22526befdfcd12feeb6d2257"
-dependencies = [
- "serde",
- "serde_spanned",
- "toml_datetime",
- "toml_edit 0.19.15",
-]
-
 [[package]]
 name = "toml"
 version = "0.8.8"
@@ -668,7 +657,7 @@ dependencies = [
  "serde",
  "serde_spanned",
  "toml_datetime",
- "toml_edit 0.21.0",
+ "toml_edit",
 ]
 
 [[package]]
@@ -680,19 +669,6 @@ dependencies = [
  "serde",
 ]
 
-[[package]]
-name = "toml_edit"
-version = "0.19.15"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1b5bb770da30e5cbfde35a2d7b9b8a2c4b8ef89548a7a6aeab5c9a576e3e7421"
-dependencies = [
- "indexmap",
- "serde",
- "serde_spanned",
- "toml_datetime",
- "winnow",
-]
-
 [[package]]
 name = "toml_edit"
 version = "0.21.0"
diff --git a/Cargo.toml b/Cargo.toml
index 082ff3f..7083179 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -18,6 +18,7 @@ rhai = ["afrim/rhai"]
 
 [dependencies]
 afrim = { version = "0.5.2", default-features = false }
+clap = "4.4.8"
 rstk = "0.1.0"
 serde = { version = "1.0.192", features = ["serde_derive"] }
 toml = "0.8.8"
diff --git a/src/main.rs b/src/main.rs
index 59c3d4e..fcbe6a6 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -2,20 +2,30 @@
 
 use afrim::{run, Config as ClafricaConfig};
 use afrim_wish::{Config as WishConfig, Wish};
-use std::{env, path::Path, process};
+use clap::Parser;
+use std::process;
+
+/// Afrim CLI.
+#[derive(Parser)]
+#[command(author, version, about, long_about = None)]
+struct Args {
+    /// Path to the configuration file.
+    config_file: std::path::PathBuf,
+
+    /// Only verify if the configuration file is valid.
+    #[arg(long, action)]
+    check: bool,
+}
 
 fn main() {
-    let filename = env::args().nth(1).unwrap_or_else(|| {
-        eprintln!("Configuration file required");
-        process::exit(1);
-    });
+    let args = Args::parse();
 
-    let clafrica_conf = ClafricaConfig::from_file(Path::new(&filename)).unwrap_or_else(|err| {
+    let clafrica_conf = ClafricaConfig::from_file(&args.config_file).unwrap_or_else(|err| {
         eprintln!("Problem parsing config file: {err}");
         process::exit(1);
     });
 
-    let wish_conf = WishConfig::from_file(Path::new(&filename)).unwrap_or_else(|err| {
+    let wish_conf = WishConfig::from_file(&args.config_file).unwrap_or_else(|err| {
         eprintln!("Problem parsing config file: {err}");
         process::exit(1);
     });