diff --git a/docs/source/concepts/SequenceExpression/LengthExpression.rst b/docs/source/concepts/SequenceExpression/LengthExpression.rst
index e9b37bea..51f9ebd9 100644
--- a/docs/source/concepts/SequenceExpression/LengthExpression.rst
+++ b/docs/source/concepts/SequenceExpression/LengthExpression.rst
@@ -5,6 +5,8 @@ Length Expression
 
 .. admonition:: New in V2
 
+    Changes in VRS 2
+
 A length expression is used to represent molecular sequences with known length
 but unknown sequence content, typically as determined by molecular weight assays
 (e.g. gel electrophoresis).