diff --git a/infrastructures/logstash/base/values.yaml b/infrastructures/logstash/base/values.yaml
index 85fc83c..1fb1b94 100644
--- a/infrastructures/logstash/base/values.yaml
+++ b/infrastructures/logstash/base/values.yaml
@@ -17,9 +17,11 @@ extraVolumes:
 extraVolumeMounts:
   - name: logstash-config-http
     mountPath: /bitnami/logstash/config/http.conf
+    subPath: http.conf
     readOnly: true
   - name: logstash-config-syslog
     mountPath: /bitnami/logstash/config/syslog.conf
+    subPath: syslog.conf
     readOnly: true
 containerPorts:
   - name: http