diff --git a/_modules/week-02.md b/_modules/week-02.md
index e554174..37f7650 100644
--- a/_modules/week-02.md
+++ b/_modules/week-02.md
@@ -5,5 +5,8 @@ title: 'Week 2: Multiple Testing'
 Jan 23
 : **Lecture**{: .label .label-lecture } [$$p$$-Values and Multiple Hypothesis Testing](lecture/lec03)
 
+Jan 24
+: **Discussion**{: .label .label-disc } [Discussion 1](https://drive.google.com/file/d/1eIEBeOmNfm6NLtEdBLL3eZpz4wKrKmXZ/view?usp=drive_link)
+
 Jan 25
 : **Lecture**{: .label .label-lecture } Online False Discovery Rate Control & ROC Curves