diff --git a/minio/lifecycleconfig.py b/minio/lifecycleconfig.py
index 1a206878f..ef5b38738 100644
--- a/minio/lifecycleconfig.py
+++ b/minio/lifecycleconfig.py
@@ -88,7 +88,7 @@ def fromxml(cls, element):
 
     def toxml(self, element):
         """Convert to XML."""
-        element = SubElement(element, "NoncurrentVersionTransition")
+        element = SubElement(element, "Transition")
         super().toxml(element)
         if self._storage_class:
             SubElement(element, "StorageClass", self._storage_class)