diff --git a/charts/kubezero-logging/values.yaml b/charts/kubezero-logging/values.yaml
index 5d7226f..caf9fde 100644
--- a/charts/kubezero-logging/values.yaml
+++ b/charts/kubezero-logging/values.yaml
@@ -243,7 +243,7 @@ fluent-bit:
           Match   kube.*
           script  /fluent-bit/etc/functions.lua
           call    nest_k8s_ns
-`
+
     service: |
       [SERVICE]
           Flush 1