diff --git a/charts/heimdall/values.yaml b/charts/heimdall/values.yaml
index 7c9f38e..e7755c5 100644
--- a/charts/heimdall/values.yaml
+++ b/charts/heimdall/values.yaml
@@ -41,7 +41,7 @@ heimdall:
     # -- Image for Heimdall
     repository: maticnetwork/heimdall
     pullPolicy: IfNotPresent
-    tag: "v0.3.0" # Don't forget to update appVersion in Chart.yaml
+    tag: "v1.0.3" # Don't forget to update appVersion in Chart.yaml
 
   # -- Options for Heimdall rest-server sidecar
   restServer: