diff --git a/README.md b/README.md
index 6bbdb84..c3b3ee3 100644
--- a/README.md
+++ b/README.md
@@ -4,9 +4,9 @@
 
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-# Today's Tutorial [February 5, 2026]
-## Lesson 101: ARM-32 Course 2 (Part 36 – Debugging SizeOf Operator)
-This tutorial will discuss debugging sizeof operator.
+# Today's Tutorial [February 6, 2026]
+## Lesson 102: ARM-32 Course 2 (Part 37 – Hacking SizeOf Operator)
+This tutorial will discuss hacking sizeof operator.
 
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