diff --git a/HISTORY.txt b/HISTORY.txt
index dfadf59b..798cf398 100644
--- a/HISTORY.txt
+++ b/HISTORY.txt
@@ -2,6 +2,7 @@
  - Add --system flag to $ pipenv check.
  - Removal of package name suggestions.
  - Support for [scripts] in Pipfile.
+ - Updated patched version of dotenv.
 9.0.3:
  - v9.0.1.
 9.0.2: