diff --git a/CHANGELOG.md b/CHANGELOG.md
index f0fb9c3..50c7bd8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,10 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [0.1.1]
+### Modified
+- State Machine determines Sensor MetaData during Sensor initialization
+
 ## [0.1.0]
 ### Added
 - Automatic sensor detection & data readout for SCD4X, SCD30, SEN5X, SFA3X, SGP4X, SHT4X, STC3X and SVM4X sensors