diff --git a/src/crates/lib.md b/src/crates/lib.md
index 92eddc6ac6..20b4cac59e 100644
--- a/src/crates/lib.md
+++ b/src/crates/lib.md
@@ -25,7 +25,8 @@ library.rlib
 ```
 
 Libraries get prefixed with "lib", and by default they get named after their
-crate file, but this default name can be overridden using the [`crate_name`
+crate file, but this default name can be overridden by passing
+the `--crate-name` option to `rustc` or by using the [`crate_name`
 attribute][crate-name].
 
 [crate-name]: ../attribute/crate.md
\ No newline at end of file