diff --git a/charts/kubezero-logging/charts/fluent-bit/Chart.yaml b/charts/kubezero-logging/charts/fluent-bit/Chart.yaml
index 58a0c16..f29b870 100644
--- a/charts/kubezero-logging/charts/fluent-bit/Chart.yaml
+++ b/charts/kubezero-logging/charts/fluent-bit/Chart.yaml
@@ -5,7 +5,7 @@ keywords:
   - logging
   - fluent-bit
   - fluentd
-version: 0.7.13
+version: 0.7.14
 appVersion: 1.6.8
 icon: https://fluentbit.io/assets/img/logo1-default.png
 home: https://fluentbit.io/
diff --git a/charts/kubezero-logging/charts/fluent-bit/templates/_pod.tpl b/charts/kubezero-logging/charts/fluent-bit/templates/_pod.tpl
index a55df22..962c9ed 100644
--- a/charts/kubezero-logging/charts/fluent-bit/templates/_pod.tpl
+++ b/charts/kubezero-logging/charts/fluent-bit/templates/_pod.tpl
@@ -51,11 +51,9 @@ containers:
       - name: config
         mountPath: /fluent-bit/etc/custom_parsers.conf
         subPath: custom_parsers.conf
-    {{- if .Values.config.lua }}
       - name: config
         mountPath: /fluent-bit/etc/functions.lua
         subPath: functions.lua
-    {{- end }}
     {{- if eq .Values.kind "DaemonSet" }}
       - name: varlog
         mountPath: /var/log