diff --git a/app/code/community/TM/Core/etc/config.xml b/app/code/community/TM/Core/etc/config.xml
index c1d857f..ed39b6e 100644
--- a/app/code/community/TM/Core/etc/config.xml
+++ b/app/code/community/TM/Core/etc/config.xml
@@ -2,7 +2,7 @@
 <config>
     <modules>
         <TM_Core>
-            <version>1.6.5</version>
+            <version>1.6.6</version>
         </TM_Core>
     </modules>