diff --git a/onetun/chart/onetun/Chart.yaml b/onetun/chart/onetun/Chart.yaml
index 2ef0f10..866cbcd 100644
--- a/onetun/chart/onetun/Chart.yaml
+++ b/onetun/chart/onetun/Chart.yaml
@@ -3,4 +3,4 @@ name: onetun
 description: A Helm chart for onetun, a WireGuard port-forwarder
 type: application
 version: 0.1.0
-appVersion: "v0.1.11"
+appVersion: "v0.2.1"
diff --git a/onetun/chart/onetun/templates/deployment.yaml b/onetun/chart/onetun/templates/deployment.yaml
index 588199d..35070ed 100644
--- a/onetun/chart/onetun/templates/deployment.yaml
+++ b/onetun/chart/onetun/templates/deployment.yaml
@@ -61,10 +61,8 @@ spec:
               value: {{ .Values.onetun.sourcePeerIP | quote }}
             - name: ONETUN_KEEP_ALIVE
               value: {{ .Values.onetun.keepAlive | quote }}
-            - name: ONETUN_DESTINATION_ADDR
-              value: {{ .Values.onetun.destination | quote }}
-            - name: ONETUN_SOURCE_ADDR
-              value: "0.0.0.0:2115"
+            - name: ONETUN_PORT_FORWARD_1
+              value: "0.0.0.0:2115:{{ .Values.onetun.destination }}"
       {{- with .Values.nodeSelector }}
       nodeSelector:
         {{- toYaml . | nindent 8 }}