diff --git a/CHANGELOG.md b/CHANGELOG.md
index d5e63612..39eca4f5 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,9 @@
 
 ## In Development
 
+## v0.8.4
+* Pin st2 version to `v3.0dev` as a new latest development version (#41)
+
 ## v0.8.3
 * Switch st2 version from `v3.0dev` to `v2.10dev` due to new release plans (#40)
 
diff --git a/Chart.yaml b/Chart.yaml
index 7b7ae2af..93c68f5a 100644
--- a/Chart.yaml
+++ b/Chart.yaml
@@ -1,8 +1,8 @@
 apiVersion: v1
 # Update StackStorm version here to rely on other Docker images tags
-appVersion: 2.10dev
+appVersion: 3.0dev
 name: stackstorm-ha
-version: 0.8.3
+version: 0.8.4
 description: StackStorm K8s Helm Chart, optimized for running StackStorm in HA environment.
 home: https://stackstorm.com/#product
 icon: https://avatars1.githubusercontent.com/u/4969009