diff --git a/helm-chart/renku/requirements.yaml b/helm-chart/renku/requirements.yaml
index 0de1c1460..d727c9e5a 100644
--- a/helm-chart/renku/requirements.yaml
+++ b/helm-chart/renku/requirements.yaml
@@ -15,7 +15,7 @@ dependencies:
     # bitnami claims that this will always contain a full set of charts - let us pray...
     # this index was 19MB as of the date of this commit and contained redis 17.4.2
     repository: "https://raw.githubusercontent.com/bitnami/charts/archive-full-index/bitnami"
-    version: 17.4.2
+    version: 20.3.0
     condition: redis.install
   - name: renku-jena
     version: "0.0.25"