diff --git a/DESCRIPTION b/DESCRIPTION
index 4d8ce42..df3fca7 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,5 +1,5 @@
 Package: mscstts
-Version: 0.5.1
+Version: 0.5.2
 Title: R Client for the Microsoft Cognitive Services 'Text-to-Speech' REST API
 Description: R Client for the Microsoft Cognitive Services 
   'Text-to-Speech' REST API, including voice synthesis. A valid account