diff --git a/helm/openneuro/Chart.yaml b/helm/openneuro/Chart.yaml
index af8579870..2051cfa29 100644
--- a/helm/openneuro/Chart.yaml
+++ b/helm/openneuro/Chart.yaml
@@ -5,7 +5,7 @@ description: OpenNeuro production deployment chart
 home: https://openneuro.org
 sources:
   - https://github.com/openNeuroOrg/openneuro
-appVersion: 4.20.1
+appVersion: 4.20.2
 dependencies:
   - name: redis
     version: 17.1.4