diff --git a/.editorconfig b/.editorconfig
new file mode 100644
index 0000000..d97e35e
--- /dev/null
+++ b/.editorconfig
@@ -0,0 +1,16 @@
+root = true
+
+[*]
+indent_style = space
+indent_size = 2
+end_of_line = lf
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true
+curly_bracket_next_line = false
+
+[*.{markdown,md}]
+trim_trailing_whitespace = false
+
+[*.py]
+indent_size = 4
diff --git a/site_list.py b/site_list.py
index ea64d95..a23824a 100644
--- a/site_list.py
+++ b/site_list.py
@@ -25,5 +25,6 @@ sorted_json_data = json.dumps(data, indent=2, sort_keys=True)
 
 with open("sherlock/resources/data.json", "w") as data_file:
     data_file.write(sorted_json_data)
+    data_file.write('\n')
 
 print("Finished updating supported site listing!")