diff --git a/src/config.rs b/src/config.rs
index c4415aef..748978dd 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -104,6 +104,7 @@ pub enum Step {
     Rustup,
     Scoop,
     Sdkman,
+    Silnite,
     Sheldon,
     Shell,
     Snap,
diff --git a/src/main.rs b/src/main.rs
index f4d9cf80..5f7d46ec 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -313,6 +313,9 @@ fn run() -> Result<()> {
         runner.execute(Step::Snap, "snap", || linux::run_snap(sudo.as_ref(), run_type))?;
     }
 
+    #[cfg(target_os = "macos")]
+    runner.execute(Step::Silnite, "silnite", || macos::run_silnite(&ctx))?;
+
     if let Some(commands) = config.commands() {
         for (name, command) in commands {
             runner.execute(Step::CustomCommands, name, || {
diff --git a/src/steps/os/macos.rs b/src/steps/os/macos.rs
index af0b5ecb..3fb39a9f 100644
--- a/src/steps/os/macos.rs
+++ b/src/steps/os/macos.rs
@@ -32,6 +32,13 @@ pub fn run_mas(run_type: RunType) -> Result<()> {
     run_type.execute(mas).arg("upgrade").check_run()
 }
 
+pub fn run_silnite(ctx: &ExecutionContext) -> Result<()> {
+    let silnite = require("silnite")?;
+    print_separator("Silnite");
+
+    ctx.run_type().execute(silnite).arg("au").check_run()
+}
+
 pub fn upgrade_macos(ctx: &ExecutionContext) -> Result<()> {
     print_separator("macOS system update");