diff --git a/config/_default/hugo.toml b/config/_default/hugo.toml
index 16ed410..417a57d 100644
--- a/config/_default/hugo.toml
+++ b/config/_default/hugo.toml
@@ -65,3 +65,6 @@ enableEmoji = true
       name = 'fragmentrefs'
       type = 'fragments'
       weight = 10
+
+[permalinks]
+    posts = "/:year/:month/:filename"