diff --git a/change_log.txt b/change_log.txt
index 5085b992..163b667b 100644
--- a/change_log.txt
+++ b/change_log.txt
@@ -1,6 +1,7 @@
  ===== 3.1.23-dev ===== (xx.xx.2015)
  12.05.2015
   - bugfix of smaller performance issue introduce in 3.1.22 when caching is enabled
+  - bugfix missig entry for smarty-temmplate-config in autoloader
    
  ===== 3.1.22 ===== (10.05.2015)
  10.05.2015
diff --git a/libs/Autoloader.php b/libs/Autoloader.php
index 0b794804..a24cad6f 100644
--- a/libs/Autoloader.php
+++ b/libs/Autoloader.php
@@ -60,6 +60,7 @@ class Smarty_Autoloader
         'smarty_template_source'                => true,
         'smarty_template_compiled'              => true,
         'smarty_template_cached'                => true,
+        'smarty_template_config'                => true,
         'smarty_data'                           => true,
         'smarty_variable'                       => true,
         'smarty_undefined_variable'             => true,