diff --git a/README.md b/README.md
index d5a6110..ddae5f2 100644
--- a/README.md
+++ b/README.md
@@ -74,7 +74,7 @@ services.mail-quota-warning = {
     CHECK_INTERVAL_DAYS = 7;
     QUOTA_WARNING_THRESHOLD_PERCENT = 80;    
   };
-  secrets = [ /etc/mail-quota-warning-secrets.yml ];
+  secretFile = "/etc/mail-quota-warning-secrets.yml";
 };
 ```
 
diff --git a/vm-mail-quota-warning.py b/vm-mail-quota-warning.py
index 7cfe699..93bc22e 100644
--- a/vm-mail-quota-warning.py
+++ b/vm-mail-quota-warning.py
@@ -32,7 +32,7 @@
       CHECK_INTERVAL_DAYS = 7;
       QUOTA_WARNING_THRESHOLD_PERCENT = 80;
     };
-    secretFile = /etc/mail-quota-warning-secrets.yml;
+    secretFile = "/etc/mail-quota-warning-secrets.yml";
   };
 
 }