diff --git a/templates/config.yaml b/templates/config.yaml
index 0462f51..abe6701 100644
--- a/templates/config.yaml
+++ b/templates/config.yaml
@@ -9,6 +9,7 @@ type: Opaque
 data:
   NODE_ENV: {{ .Values.config.node_env | quote }}
   WEBHOOK_URL: {{ .Values.config.webhook_url | quote }}
+  EXECUTIONS_MODE: "queue"
   EXECUTIONS_PROCESS: {{ .Values.config.executions.process | quote }}
   GENERIC_TIMEZONE: {{ .Values.config.timezone | quote }}
   EXECUTIONS_DATA_PRUNE: {{ .Values.config.executions.data.prune | quote }}