CHANGELOG.md in pesapal-1.7.0 vs CHANGELOG.md in pesapal-1.8.0

@@ -1,7 +1,12 @@
 Changelog
 =========
 
+v1.8.0
+------
+
+* Always verify client certificate.
+
 v1.7.0
 ------
 
 * Change QueryPaymentDetails endpoint request to use https in development.
 * Drop Ruby 1.9.3 support.