diff --git a/Changes b/Changes
index 94a521a6b0..98c5ce5d72 100644
--- a/Changes
+++ b/Changes
@@ -1,4 +1,8 @@
-10.5.x.x (relative to 10.5.0.0)
+10.5.x.x (relative to 10.5.1.0)
+========
+
+
+10.5.1.0 (relative to 10.5.0.0)
 ========
 
 Improvements
diff --git a/SConstruct b/SConstruct
index e585047609..d410a5268c 100644
--- a/SConstruct
+++ b/SConstruct
@@ -56,7 +56,7 @@ SConsignFile()
 
 ieCoreMilestoneVersion = 10 # for announcing major milestones - may contain all of the below
 ieCoreMajorVersion = 5 # backwards-incompatible changes
-ieCoreMinorVersion = 0 # new backwards-compatible features
+ieCoreMinorVersion = 1 # new backwards-compatible features
 ieCorePatchVersion = 0 # bug fixes
 ieCoreVersionSuffix = "" # used for alpha/beta releases. Example: "a1", "b2", etc.