diff --git a/changelog.md b/changelog.md
index cd4a028c..50c9c156 100755
--- a/changelog.md
+++ b/changelog.md
@@ -139,3 +139,4 @@
 - BO : Fixed the redirect issue when payment was aborted.
 
 ## [1.1.6] - *
+- BO : Added additional check for confirmation email regarding payment status and customer behavior
diff --git a/src/Api/Enum/TransactionStatus.php b/src/Api/Enum/TransactionStatus.php
old mode 100755
new mode 100644
diff --git a/src/Provider/BasicIdempotencyProvider.php b/src/Provider/BasicIdempotencyProvider.php
old mode 100755
new mode 100644
diff --git a/src/Provider/IdempotencyProviderInterface.php b/src/Provider/IdempotencyProviderInterface.php
old mode 100755
new mode 100644
diff --git a/upgrade/install-1.1.4.php b/upgrade/install-1.1.4.php
old mode 100755
new mode 100644