diff --git a/readme.txt b/readme.txt
index 016de7e..e1aeb7c 100644
--- a/readme.txt
+++ b/readme.txt
@@ -4,7 +4,7 @@ Donate link: https://www.paypal.com/cgi-bin/webscr?cmd=_donations&business=8LZ66
 Tags: cache, APC, memcached, full page cache
 Requires at least: 3.0
 Tested up to: 3.4.1
-Stable tag: 0.4
+Stable tag: 0.4.1
 
 Fast Full Page Cache, backend can be memcached or APC
 
@@ -67,6 +67,14 @@ You have to remove the default yum package, named `php-pecl-memcache` and instal
 
 == Changelog ==
 
+= 0.4.1 =
+2012.08.16
+
+* storage key extended with scheme ( http; https; etc. ), the miss caused problems when https request server CSS and JS files via http.
+
+KNOWN ISSUES
+
+
 = 0.4 =
 2012.08.06
 
diff --git a/wp-ffpc.php b/wp-ffpc.php
index d589e24..d4dfee9 100644
--- a/wp-ffpc.php
+++ b/wp-ffpc.php
@@ -1,7 +1,7 @@
 <?php
 /*
 Plugin Name: WP-FFPC
-Version: 0.4
+Version: 0.4.1
 Plugin URI: http://petermolnar.eu/wordpress/wp-ffpc
 Description: Fast Full Page Cache, backend can be memcached or APC
 Author: Peter Molnar
@@ -27,7 +27,7 @@ License: GPL2
 */
 
 /**
- *  checks for SSL connection 
+ *  checks for SSL connection
 */
 if ( ! function_exists ( 'replace_if_ssl' ) ) {
 	function replace_if_ssl ( $string ) {