diff --git a/src/main.rs b/src/main.rs
index 7a51514..e6d9143 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -153,7 +153,7 @@ fn main() {
                         .required(false))
                     .arg(Arg::with_name("min-token-length")
                         .long("min-token-length")
-                        .help("Minimum token length to consider, shorter tokens will be ignored and not matched (applies --tokens, --coverage and --coverage-matrix)")
+                        .help("Minimum token length to consider, shorter tokens will be ignored and not matched (applies only to --tokens, --coverage and --coverage-matrix)")
                         .takes_value(true)
                         .required(false))
                     .arg(Arg::with_name("cjk")