diff --git a/_modules/week-02.md b/_modules/week-02.md
index e2dbb0f..4364938 100644
--- a/_modules/week-02.md
+++ b/_modules/week-02.md
@@ -18,6 +18,6 @@ Jan 24
 
 Jan 26
 : **5 (Khan)**{: .label} Building Tables
-   : [Slides](https://docs.google.com/presentation/d/1x2k7Qbo4j_csLmU5NLt9xjMZg2xDpoljUJ807jrTyfU/edit#slide=id.g6e274453c7_0_24) <!-- &#8226; [Demos](#) &#8226; [Blank Demos](#) -->
+   : [Slides](https://docs.google.com/presentation/d/1x2k7Qbo4j_csLmU5NLt9xjMZg2xDpoljUJ807jrTyfU/edit#slide=id.g6e274453c7_0_24) &#8226; [Demos](https://data8.datahub.berkeley.edu/hub/user-redirect/git-pull?repo=https%3A%2F%2Fgitpro.ttaallkk.top%2Fdata-8%2Fmaterials-sp24&urlpath=tree%2Fmaterials-sp24%2Flec%2Flec04%2Flec05.ipynb&branch=main) <!-- &#8226; [Blank Demos](#) -->
 : *Reading:* [6.1](https://inferentialthinking.com/chapters/06/1/Sorting_Rows.html), [6.2](https://inferentialthinking.com/chapters/06/2/Selecting_Rows.html)
 : **Homework**{: .label .label-homework} Homework 02 (Due 1/31)