diff --git a/docs/productivity b/docs/productivity
index 6fa1655..282e40f 160000
--- a/docs/productivity
+++ b/docs/productivity
@@ -1 +1 @@
-Subproject commit 6fa165594bce5030708f778375d0332d3ce664c1
+Subproject commit 282e40f71b164584a13ddbf0afc28cf556cadb11
diff --git a/mkdocs.yml b/mkdocs.yml
index 4e69cec..3cefa26 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -204,6 +204,7 @@ nav:
 
 
   - Productivity:
+    - index.md
     - Productivity Introduction:
       - productivity/poisonofmoderntimes/index.md
       - productivity/discipline/index.md