diff --git a/smtp-server/service-smtp.json b/smtp-server/service-smtp.json
index c247391..d320891 100644
--- a/smtp-server/service-smtp.json
+++ b/smtp-server/service-smtp.json
@@ -59,7 +59,7 @@
                 }
             ],
             "ENV_FILES": [
-                "/etc/user/secret/smtp-server/secret-smtp.json"
+                "/etc/user/secret/smtp-server/smtp-secret.json"
             ],
             "EXTRA": "null",
             "DEPEND": "null",
diff --git a/smtp-server/secret-smtp.json b/smtp-server/smtp-secret.json
similarity index 100%
rename from smtp-server/secret-smtp.json
rename to smtp-server/smtp-secret.json