diff --git a/libexec/rbenv-completions b/libexec/rbenv-completions
index 19551c2..a219b7b 100755
--- a/libexec/rbenv-completions
+++ b/libexec/rbenv-completions
@@ -1,5 +1,5 @@
 #!/usr/bin/env bash
-# Usage: rbenv completions <command> [arg1 arg2...]
+# Usage: rbenv completions <command> [<args>...]
 
 set -e
 [ -n "$RBENV_DEBUG" ] && set -x
diff --git a/libexec/rbenv-help b/libexec/rbenv-help
index 481ea34..f7d26d4 100755
--- a/libexec/rbenv-help
+++ b/libexec/rbenv-help
@@ -157,7 +157,7 @@ if [ -z "$1" ] || [ "$1" == "rbenv" ]; then
   if [ -z "$usage" ] && [ -t 1 ] && type -P man >/dev/null; then
     MANPATH="${BASH_SOURCE%/*}/../share/man:$MANPATH" exec man rbenv
   fi
-  echo "Usage: rbenv <command> [<args>]"
+  echo "Usage: rbenv <command> [<args>...]"
   [ -n "$usage" ] && exit
   echo
   echo "Some useful rbenv commands are:"
diff --git a/test/help.bats b/test/help.bats
index fddaafc..256549e 100644
--- a/test/help.bats
+++ b/test/help.bats
@@ -5,14 +5,14 @@ load test_helper
 @test "without args shows summary of common commands" {
   run rbenv-help
   assert_success
-  assert_line "Usage: rbenv <command> [<args>]"
+  assert_line "Usage: rbenv <command> [<args>...]"
   assert_line "Some useful rbenv commands are:"
 }
 
 @test "usage flag" {
   run rbenv-help --usage
   assert_success
-  assert_output "Usage: rbenv <command> [<args>]"
+  assert_output "Usage: rbenv <command> [<args>...]"
 }
 
 @test "invalid command" {