diff --git a/HISTORY.txt b/HISTORY.txt
index f3044163..1ef0cdac 100644
--- a/HISTORY.txt
+++ b/HISTORY.txt
@@ -3,6 +3,7 @@
  - Ensure lock hash does not change based on injected env vars.
  - Fix bug in detecting .venv at project root when in subdirectories.
  - Parse quoting in [scripts] section correctly + clearer run errors.
+ - Fix bug resolving & locking markers correctly 
 11.9.0:
  - Vastly improve markers capabilities.
  - Support for environment variables in Pipfiles.