diff --git a/script/rubies b/script/rubies
index fb00ac61..ae6d4868 100755
--- a/script/rubies
+++ b/script/rubies
@@ -6,7 +6,7 @@
 # -----------------------------------------------------------------------------
 
 rubies=()
-for r in jruby ruby; do
+for r in ruby jruby; do
   if which "$r" > /dev/null 2>&1
   then
     echo $r