diff --git a/xtask/src/argument_parsing.rs b/xtask/src/argument_parsing.rs
index 04f2f288b7c..c3e0e6846cf 100644
--- a/xtask/src/argument_parsing.rs
+++ b/xtask/src/argument_parsing.rs
@@ -543,7 +543,7 @@ pub struct QemuAndRun {
 
 #[derive(Debug, Parser, Clone)]
 pub struct Arg {
-    /// Options to pass to `cargo size`
+    /// Options to pass to `cargo <subcommand>`
     #[command(subcommand)]
     pub arguments: Option<ExtraArguments>,
 }