diff --git a/_modules/week-05.md b/_modules/week-05.md
index 145b019..4a3cfcc 100644
--- a/_modules/week-05.md
+++ b/_modules/week-05.md
@@ -5,15 +5,15 @@ status: Active
 ---
 
 Apr 30
-: **1**{: .label} 
+: **1**{: .label} Guest Lecture by Jason Ansel
   : [Slides]() • [Recording]() •
 : *Reading:*
 * [PyTorch 2: Faster Machine Learning Through Dynamic Python Bytecode Transformation and Graph Compilation (required)](https://pytorch.org/assets/pytorch2-2.pdf)
 
 
 May 2
-: **2**{: .label}
-  : [Slides]() • [Recording](#) •
+: **2**{: .label} Parallelization
+  : [Slides](assets/slides/9_parallelization.pdf) • [Recording](#) •
 : *Reading:*
 * [PyTorch 2: Faster Machine Learning Through Dynamic Python Bytecode Transformation and Graph Compilation (required)](https://pytorch.org/assets/pytorch2-2.pdf)
 
diff --git a/assets/slides/9_parallelization.pdf b/assets/slides/9_parallelization.pdf
new file mode 100644
index 0000000..4f43582
Binary files /dev/null and b/assets/slides/9_parallelization.pdf differ