diff --git a/development-updates.md b/development-updates.md
index dfaac9e4..0554b35d 100644
--- a/development-updates.md
+++ b/development-updates.md
@@ -174,7 +174,7 @@ The actual project development is the main part of the program. Post your regula
 | [Saeid](github.com/xm0onh)                                   |                                                                 |                                                                 |                                                                 |                                                                 |                                                                   |                                                                    |                                                                   |         |         |         |         |         |         |         |         |           |
 | [Sayan](https://github.com/threehrsleep)                     | [Update 6](https://hackmd.io/@threehrsleep/epf_week6)           |                                                                 | [Update 7 & 8](https://hackmd.io/@threehrsleep/epf_week7-8)     |                                                                 | [Update 9 & 10](https://hackmd.io/@threehrsleep/epf_week9-10)     |                                                                    |                                                                   |         |         |         |         |         |         |         |         |           |
 | [Scar Face](https://github.com/scarfacedotcom)               |                                                                 |                                                                 |                                                                 |                                                                 |                                                                   |                                                                    |                                                                   |         |         |         |         |         |         |         |         |           |
-| [Siddharth Vaderaa](https://github.com/SiddharthV1)          |                                                                 | [Update 7](https://hackmd.io/@sidvdr/Sy744v4YA)                 | [Update 8](https://hackmd.io/@sidvdr/HyBBhxAY0)                 |                                                                 | [Update 10](https://hackmd.io/@sidvdr/S1zdd-eiR)                  |                                                                    |                                                                   |         |         |         |         |         |         |         |         |           |
+| [Siddharth Vaderaa](https://github.com/SiddharthV1)          |                                                                 | [Update 7](https://hackmd.io/@sidvdr/Sy744v4YA)                 | [Update 8](https://hackmd.io/@sidvdr/HyBBhxAY0)                 |                                                                 | [Update 10](https://hackmd.io/@sidvdr/S1zdd-eiR)                  |                                                                    | [Update 12](https://hackmd.io/@sidvdr/rkcqPGXhR)                  |         |         |         |         |         |         |         |         |           |
 | [Zarathustra](https://github.com/Karrenbelt)                 |                                                                 |                                                                 |                                                                 | [Update 9](https://hackmd.io/@zarathustra/HJ_ocvP5R)            |                                                                   |                                                                    |                                                                   |         |         |         |         |         |         |         |         |           |
 
 ## Cohort end