diff --git a/Week 0/SLU000 - Jupyter Notebook/requirements.txt b/Week 0/SLU000 - Jupyter Notebook/requirements.txt
index c3b64f0..252eb7f 100644
--- a/Week 0/SLU000 - Jupyter Notebook/requirements.txt	
+++ b/Week 0/SLU000 - Jupyter Notebook/requirements.txt	
@@ -21,7 +21,7 @@ MarkupSafe==1.1.1
 mistune==0.8.4
 nbconvert==5.6.1
 nbformat==5.0.4
-notebook==6.0.3
+notebook==6.4.12
 pandocfilters==1.4.2
 parso==0.6.2
 pexpect==4.8.0