diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6c2e5c8..04083ed 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+## v0.2.0-B2102012 (pre-release)
+
+What's changed since pre-release v0.2.0-B2102012:
+
 - New features:
   - Added the ability to enable manual command line snippet. [#40](https://github.com/Azure/PSDocs.Azure/issues/40)
     - To enable parameter file snippet set configuration `AZURE_USE_COMMAND_LINE_SNIPPET`.