diff --git a/changelog.txt b/changelog.txt
new file mode 100644
index 0000000..393dfdc
--- /dev/null
+++ b/changelog.txt
@@ -0,0 +1,10 @@
+*** Zotapay PHP SDK Changelog ***
+
+2024-03-21 - v1.1.2
+* customerBankAccountNumber parameter added to Deposit 
+
+2020-08-26 - v1.1.1
+* Sensitive data removed from logs
+
+2020-08-26 - v1.1.0
+* Initial release
\ No newline at end of file
diff --git a/lib/Zotapay.php b/lib/Zotapay.php
index b0e9e42..243ce57 100644
--- a/lib/Zotapay.php
+++ b/lib/Zotapay.php
@@ -10,7 +10,7 @@ class Zotapay
     /**
      * SDK Version
      */
-    public const VERSION = 'v1.0.20';
+    public const VERSION = 'v1.1.2';
 
     /**
      * A merchant unique identifier, used for identification