diff --git a/lib/Less/LessCache.php b/lib/Less/LessCache.php
index 85a5558d..0f45440b 100644
--- a/lib/Less/LessCache.php
+++ b/lib/Less/LessCache.php
@@ -7,7 +7,7 @@ class Less_Cache{
 	public static $import_dirs = array();
 	public static $error;
 
-    const cache_version = '1422';
+    const cache_version = '1423';
 	protected static $clean_cache = true;
 
 
diff --git a/lib/Less/Parser.php b/lib/Less/Parser.php
index d8ff4870..2ab49c92 100755
--- a/lib/Less/Parser.php
+++ b/lib/Less/Parser.php
@@ -31,7 +31,7 @@ class Less_Parser extends Less_Cache{
     /**
      *
      */
-    const version = '1.4.2b2';
+    const version = '1.4.2b3';
     const less_version = '1.4.2';
 
     /**