diff --git a/src/command/config.rs b/src/command/config.rs
index 506089a..9ed9f53 100644
--- a/src/command/config.rs
+++ b/src/command/config.rs
@@ -8,13 +8,13 @@ use clap::{Subcommand, ValueEnum};
 #[derive(Subcommand)]
 pub(crate) enum Commands {
     /// Convert an old config file into the new format
-    Migrate { version: ConfigVersion },
+    Migrate { version: ConfigRevision },
     /// Validate the config file
     Validate,
 }
 
 #[derive(Clone, ValueEnum)]
-pub(crate) enum ConfigVersion {
+pub(crate) enum ConfigRevision {
     #[clap(name = "20240701")]
     V20240701,
 }
diff --git a/src/command/config/migrate.rs b/src/command/config/migrate.rs
index c544835..eb2d5b7 100644
--- a/src/command/config/migrate.rs
+++ b/src/command/config/migrate.rs
@@ -2,7 +2,7 @@
 
 mod v20240701;
 
-use super::ConfigVersion;
+use super::ConfigRevision;
 
 #[derive(thiserror::Error, Debug)]
 pub(crate) enum MigrationError {
@@ -10,9 +10,9 @@ pub(crate) enum MigrationError {
     V20240701(#[from] v20240701::Error),
 }
 
-pub(super) async fn run(version: ConfigVersion) -> Result<(), MigrationError> {
+pub(super) async fn run(version: ConfigRevision) -> Result<(), MigrationError> {
     match version {
-        ConfigVersion::V20240701 => v20240701::run().await?,
+        ConfigRevision::V20240701 => v20240701::run().await?,
     }
 
     Ok(())
diff --git a/src/command/mod.rs b/src/command/mod.rs
index 1d57c8f..7e700a6 100644
--- a/src/command/mod.rs
+++ b/src/command/mod.rs
@@ -1,10 +1,38 @@
 //! Subcommand implementations
 
-pub(crate) mod config;
-pub(crate) mod version;
+mod config;
+mod version;
+
+use clap::{Parser, Subcommand};
 
 #[derive(thiserror::Error, Debug)]
 pub(crate) enum Error {
     #[error(transparent)]
     Config(#[from] config::Error),
 }
+
+#[derive(Parser)]
+struct Args {
+    #[command(subcommand)]
+    command: Commands,
+}
+
+#[derive(Subcommand)]
+enum Commands {
+    /// Print fishctl version and the corresponding Firefish version
+    Version,
+    /// Modify or validate the config files
+    #[command(subcommand)]
+    Config(config::Commands),
+}
+
+pub(crate) async fn run() -> Result<(), Error> {
+    let args = Args::parse();
+
+    match args.command {
+        Commands::Version => version::run(),
+        Commands::Config(subcommand) => config::run(subcommand).await?,
+    }
+
+    Ok(())
+}
diff --git a/src/command/version.rs b/src/command/version.rs
index 7e55454..0c9ac19 100644
--- a/src/command/version.rs
+++ b/src/command/version.rs
@@ -2,10 +2,10 @@
 
 use color_print::cprintln;
 
-pub(crate) fn run() {
-    cprintln!("fishctl version: <strong>v{}</>", env!("CARGO_PKG_VERSION"));
+pub(super) fn run() {
+    cprintln!("fishctl version: <bold>v{}</>", env!("CARGO_PKG_VERSION"));
     cprintln!(
-        "The latest Firefish version as of this fishctl release: <strong>v{}</>",
+        "The latest Firefish version as of this fishctl release: <bold>v{}</>",
         crate::FIREFISH_VERSION
     );
 }
diff --git a/src/main.rs b/src/main.rs
index 6e2292d..49fa69f 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,42 +1,15 @@
 mod command;
 mod config;
 
-use clap::{Parser, Subcommand};
 use color_print::cprintln;
 use std::process::ExitCode;
 
 /// latest Firefish version as of this fishctl release
 const FIREFISH_VERSION: &str = "20240613";
 
-#[derive(Parser)]
-struct Args {
-    #[command(subcommand)]
-    command: Commands,
-}
-
-#[derive(Subcommand)]
-enum Commands {
-    /// Print fishctl version and the corresponding Firefish version
-    Version,
-    /// Modify or validate the config files
-    #[command(subcommand)]
-    Config(command::config::Commands),
-}
-
-async fn run() -> Result<(), command::Error> {
-    let args = Args::parse();
-
-    match args.command {
-        Commands::Version => command::version::run(),
-        Commands::Config(subcommand) => command::config::run(subcommand).await?,
-    }
-
-    Ok(())
-}
-
 #[tokio::main]
 async fn main() -> ExitCode {
-    let res = run().await;
+    let res = command::run().await;
 
     if let Err(err) = res {
         cprintln!("<r!><bold>Error:</></>");