diff --git a/frappe/patches/v13_0/update_newsletter_content_type.py b/frappe/patches/v13_0/update_newsletter_content_type.py
index 0b32fb49ed..6f8dcc1935 100644
--- a/frappe/patches/v13_0/update_newsletter_content_type.py
+++ b/frappe/patches/v13_0/update_newsletter_content_type.py
@@ -5,8 +5,8 @@ from __future__ import unicode_literals
 import frappe
 
 def execute():
-    frappe.reload_doc('email', 'doctype', 'Newsletter')
-    frappe.db.sql("""
-        UPDATE tabNewsletter 
-        SET content_type = 'Rich Text'
-    """)
\ No newline at end of file
+	frappe.reload_doc('email', 'doctype', 'Newsletter')
+	frappe.db.sql("""
+		UPDATE tabNewsletter
+		SET content_type = 'Rich Text'
+	""")