diff --git a/node/src/cli.rs b/node/src/cli.rs
index 7650613..d9e8f7f 100644
--- a/node/src/cli.rs
+++ b/node/src/cli.rs
@@ -22,7 +22,7 @@ pub struct Cli {
 	#[clap(flatten)]
 	pub storage_monitor: sc_storage_monitor::StorageMonitorParams,
 
-	/// Avail PRC Port Number, default is 9945.
+	/// Avail RPC Port Number, default is 9945.
 	#[arg(long, default_value = "9945")]
 	pub avail_rpc_port: u16,
 }