diff --git a/Chart.yaml b/Chart.yaml
index 63dcc694..47a09094 100644
--- a/Chart.yaml
+++ b/Chart.yaml
@@ -5,7 +5,7 @@ apiVersion: v2
 name: graphdb
 description: Helm chart for GraphDB Free/SE/EE
 type: application
-version: 9.9.1
+version: 9.9.1-R2
 appVersion: 9.9.1
 home: https://graphdb.ontotext.com/
 icon: https://graphdb.ontotext.com/home/images/visual_Logo_GraphDB_02_12_2015.png