diff --git a/changelog/v2.1.md b/changelog/v2.1.md
index 98f8482..3418b03 100644
--- a/changelog/v2.1.md
+++ b/changelog/v2.1.md
@@ -5,6 +5,12 @@ All notable changes to this project for v2.1.X 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).
 
+## [2.1.2] - 2023-11-06
+
+### Changed
+
+- Changed etcd-base chart to 1.1
+
 ## [2.1.1] - 2023-10-03
 
 ### Fixed
diff --git a/charts/v2.1/cray-power-control/Chart.yaml b/charts/v2.1/cray-power-control/Chart.yaml
index 3e05955..22ff73d 100644
--- a/charts/v2.1/cray-power-control/Chart.yaml
+++ b/charts/v2.1/cray-power-control/Chart.yaml
@@ -1,6 +1,6 @@
 apiVersion: v2
 name: "cray-power-control"
-version: 2.1.1
+version: 2.1.2
 description: "Kubernetes resources for cray-power-control"
 home: "https://github.com/Cray-HPE/hms-power-control-charts"
 sources:
@@ -10,7 +10,7 @@ dependencies:
     version: "~10.0"
     repository: https://artifactory.algol60.net/artifactory/csm-helm-charts
   - name: cray-etcd-base
-    version: "~1.0"
+    version: "~1.1"
     repository: https://artifactory.algol60.net/artifactory/csm-helm-charts
 maintainers:
   - name: Hardware Management
diff --git a/cray-hms-power-control.compatibility.yaml b/cray-hms-power-control.compatibility.yaml
index 20a3914..b5d4a8e 100644
--- a/cray-hms-power-control.compatibility.yaml
+++ b/cray-hms-power-control.compatibility.yaml
@@ -37,6 +37,7 @@ chartVersionToApplicationVersion:
   "2.0.4": "1.10.0"
   "2.1.0": "2.0.0"
   "2.1.1": "2.0.0"
+  "2.1.2": "2.0.0"
 
 # Test results for combinations of Chart, Application, and CSM versions.
 chartValidationLog: