diff --git a/INSTRUCTION.md b/INSTRUCTION.md
index 6b7ac1f..c2bf540 100755
--- a/INSTRUCTION.md
+++ b/INSTRUCTION.md
@@ -1,7 +1,7 @@
 WebGL Forward+ and Clustered Deferred Shading - Instructions
 ==========================================================
 
-**This is due Friday, October 30th at 11:59 PM.**
+**This is due Saturday, October 31th at 11:59 PM.**
 
 **Summary:**