diff --git a/README.md b/README.md
index c74c61e..03bbf1a 100644
--- a/README.md
+++ b/README.md
@@ -25,13 +25,12 @@ The alt-text is used as the title of each image in the month-level index file. I
 
 The configuration file is JSON as follows:
 
-```
-{
-	"url_re": "^/YOUR_SERVERS_MEDIA_ATTACHMENT_PATH/(.*)$",
-	"title_res": [
-		"^(.*?)\\.\\s*(.*)$"
-	]
-}
+	{
+		"url_re": "^/YOUR_SERVERS_MEDIA_ATTACHMENT_PATH/(.*)$",
+		"title_res": [
+			"^(.*?)\\.\\s*(.*)$"
+		]
+	}
 
 
 `url_re` should match the URLs of media attachments in the ActivityPub JSON. This will depend on your server - here's an example from the GLOSSATORY archive.