diff --git a/src/builder/arg.rs b/src/builder/arg.rs
index 17db059af8f..53f6807512c 100644
--- a/src/builder/arg.rs
+++ b/src/builder/arg.rs
@@ -4179,7 +4179,7 @@ impl Arg {
         styled
     }
 
-    /// Write the values such as <name1> <name2>
+    /// Write the values such as `<name1> <name2>`
     fn render_arg_val(&self, required: bool) -> String {
         let mut rendered = String::new();