diff --git a/mail_base/__manifest__.py b/mail_base/__manifest__.py
index be2a1bc..6a68514 100644
--- a/mail_base/__manifest__.py
+++ b/mail_base/__manifest__.py
@@ -6,7 +6,7 @@
     "name": "Mail Base",
     "summary": """Makes Mail extendable""",
     "category": "Discuss",
-    "images": ['images/mail_base_image.png'],
+    "images": ["images/mail_base_image.png"],
     "version": "11.0.1.1.1",
     "author": "IT-Projects LLC, Pavel Romanchenko",
     "support": "apps@itpp.dev",