diff --git a/charts/matrix-authentication-service/Chart.yaml b/charts/matrix-authentication-service/Chart.yaml
index 5df7b54..65de84c 100644
--- a/charts/matrix-authentication-service/Chart.yaml
+++ b/charts/matrix-authentication-service/Chart.yaml
@@ -25,7 +25,7 @@ version: 1.4.2
 # we use the commit hash right now, but this should change from matrix-org to element-hq
 # and hopefully be properly tagged down the line
 # renovate: image=ghcr.io/element-hq/matrix-authentication-service
-appVersion: 0.12.0
+appVersion: 0.13.0
 
 dependencies:
   - name: postgresql
diff --git a/charts/matrix-authentication-service/README.md b/charts/matrix-authentication-service/README.md
index 939c04a..93b070e 100644
--- a/charts/matrix-authentication-service/README.md
+++ b/charts/matrix-authentication-service/README.md
@@ -1,6 +1,6 @@
 # matrix-authentication-service
 
-![Version: 1.4.2](https://img.shields.io/badge/Version-1.4.2-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 0.12.0](https://img.shields.io/badge/AppVersion-0.12.0-informational?style=flat-square)
+![Version: 1.4.2](https://img.shields.io/badge/Version-1.4.2-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 0.13.0](https://img.shields.io/badge/AppVersion-0.13.0-informational?style=flat-square)
 
 A Helm chart for deploying the matrix authentication service on Kubernetes