diff --git a/src/bin/topola/cli.rs b/src/bin/topola/cli.rs
index 804dbd9..3a28f7d 100644
--- a/src/bin/topola/cli.rs
+++ b/src/bin/topola/cli.rs
@@ -6,7 +6,7 @@ use std::path::PathBuf;
 #[command(about, version)]
 pub struct Cli {
     #[arg(value_name = "SPECCTRA DESIGN FILE",
-	  help = "Specify the Specctra Design (*.dsn) file input file for the Topola autorouter")]
+	  help = "Specify the Specctra Design (*.dsn) input file for the Topola autorouter")]
     pub input: PathBuf,
     #[arg(short, long, value_name = "SESSION FILE",
 	  help = "Specify the output Topola session file (*.ses)")