diff --git a/charts/virtual-machine/templates/secret-network-data.yaml b/charts/virtual-machine/templates/secret-network-data.yaml
index d8646e7..d4051ac 100644
--- a/charts/virtual-machine/templates/secret-network-data.yaml
+++ b/charts/virtual-machine/templates/secret-network-data.yaml
@@ -3,5 +3,9 @@
 metadata:
   name: {{ .Values.name }}-network-data
 type: Opaque
-data:
-  networkdata: {{ .Values.cloudInit.networkData | toYaml | b64enc }}
+stringData:
+  networkdata: |
+    version: 2
+    ethernets:
+      enp1s0:
+        dhcp4: true