diff --git a/Changes b/Changes
index 3bdc5dd92d..da16f21b47 100644
--- a/Changes
+++ b/Changes
@@ -1,3 +1,9 @@
+# 8.5.2
+
+#### IECore
+
+- Prevented TransformOp from double transforming data (when 2 PrimitiveVariables point to the same data).
+
 # 8.5.1
 
 #### IECore
diff --git a/SConstruct b/SConstruct
index 97ddeb113e..555f1a26b7 100644
--- a/SConstruct
+++ b/SConstruct
@@ -52,7 +52,7 @@ SConsignFile()
 
 ieCoreMajorVersion=8
 ieCoreMinorVersion=5
-ieCorePatchVersion=1
+ieCorePatchVersion=2
 ieCoreVersionSuffix=""	# used for alpha/beta releases. Example: "a1", "b2", etc.
 
 ###########################################################################################