diff --git a/CHANGELOG b/CHANGELOG
index 0717784c3..56a428c9e 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -3,6 +3,12 @@ All notable changes to this project will be documented in this file.
 
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 
+
+## [7.2] 2020-05-20
+
+### Changed
+- Reverted type of image variable from string to any because Azure image input is a map.
+
 ## [7.1] 2020-05-20
 
 ### Changed
diff --git a/common/variables.tf b/common/variables.tf
index d82df72d2..4a1dfc88f 100644
--- a/common/variables.tf
+++ b/common/variables.tf
@@ -18,7 +18,7 @@ variable "instances" {
 }
 
 variable "image" {
-  type        = string
+  type        = any
   description = "Name of the operating system image that will be used to create a boot disk for the instances"
 }