diff --git a/compiler.php b/compiler.php
index 2108a0d..c17922b 100755
--- a/compiler.php
+++ b/compiler.php
@@ -9,7 +9,7 @@
 chdir(realpath(dirname(__FILE__)));
 
 // output files and common attrs
-define( "IFM_VERSION",       "v4.0.1" );
+define( "IFM_VERSION",       "v4.0.2" );
 define( "IFM_RELEASE_DIR",   "dist/");
 define( "IFM_STANDALONE",    "ifm.php" );
 define( "IFM_STANDALONE_GZ", "ifm.min.php" );