diff --git a/templates/configmap.yaml b/templates/configmap.yaml
index 52b2ff8..9f4e525 100644
--- a/templates/configmap.yaml
+++ b/templates/configmap.yaml
@@ -8,6 +8,7 @@ metadata:
 data:
   N8N_HOST: {{ .Values.config.host | quote }}
   N8N_PORT: {{ .Values.config.port | quote }}
+  N8N_PROTOCOL: {{ .Values.config.protocol | quote }}
   WEBHOOK_URL: {{ .Values.config.webhook_url | quote }}
   EXECUTIONS_MODE: "queue"
   EXECUTIONS_PROCESS: {{ .Values.config.executions.process | quote }}
diff --git a/values.yaml b/values.yaml
index 78e48e9..dd3ae86 100644
--- a/values.yaml
+++ b/values.yaml
@@ -1,6 +1,7 @@
 config:
   host: ""
   port: "5678"
+  protocol: http
   debug: false
   db_type: postgresdb
   postgres: