diff --git a/patterns/istio/README.md b/patterns/istio/README.md
index 22855de34e..5e32470c51 100644
--- a/patterns/istio/README.md
+++ b/patterns/istio/README.md
@@ -35,7 +35,7 @@ cluster with deployed Istio.
 ```sh
 for ADDON in kiali jaeger prometheus grafana
 do
-    ADDON_URL="https://raw.githubusercontent.com/istio/istio/release-1.18/samples/addons/$ADDON.yaml"
+    ADDON_URL="https://raw.githubusercontent.com/istio/istio/release-1.20/samples/addons/$ADDON.yaml"
     kubectl apply -f $ADDON_URL
 done
 ```