diff --git a/draft/2026-07-22-this-week-in-rust.md b/draft/2026-07-22-this-week-in-rust.md
index 258e22075..215b4bd0e 100644
--- a/draft/2026-07-22-this-week-in-rust.md
+++ b/draft/2026-07-22-this-week-in-rust.md
@@ -49,6 +49,8 @@ and just ask the editors to select the category.
 
 ### Rust Walkthroughs
 
+* [video] [Build with Naz - Ep 21: High Performance Flat 2D Arrays in Rust (SIMD, L1 cache)](https://www.youtube.com/watch?v=tIrSvJFRxAg)
+
 ### Research
 
 ### Miscellaneous