diff --git a/blog/.pages b/blog/.pages
index ea0e63fbfb10335fc3c074b0eda1fa2656f0e4ef..b3231fe4ee10d76d6ea2d0e3d1af17fd3cfe2ba8 100644
--- a/blog/.pages
+++ b/blog/.pages
@@ -1,2 +1,2 @@
 nav:
-  - Big Bang 2.0: big-bang-2-0
+  - Big Bang 2.0: big-bang-2-0.md