diff --git a/min/lib/Minify.php b/min/lib/Minify.php
index cf05af9..c9a5d02 100644
--- a/min/lib/Minify.php
+++ b/min/lib/Minify.php
@@ -565,7 +565,7 @@ class Minify {
     {
         $name = preg_replace('/[^a-zA-Z0-9\\.=_,]/', '', self::$_controller->selectionId);
         $name = preg_replace('/\\.+/', '.', $name);
-        $name = substr($name, 0, 200 - 34 - strlen($prefix));
+        $name = substr($name, 0, 100 - 34 - strlen($prefix));
         $md5 = md5(serialize(array(
             Minify_Source::getDigest(self::$_controller->sources)
             ,self::$_options['minifiers']