diff --git a/environments/sandbox-oci/external-dns/Chart.yaml b/environments/sandbox-oci/external-dns/Chart.yaml
index 34fd0f4..c6a40d0 100644
--- a/environments/sandbox-oci/external-dns/Chart.yaml
+++ b/environments/sandbox-oci/external-dns/Chart.yaml
@@ -26,4 +26,4 @@ appVersion: "1.0"
 dependencies:
   - name: external-dns
     repository: https://kubernetes-sigs.github.io/external-dns/
-    version: 1.19.0
+    version: 1.20.0