diff --git a/development-updates.md b/development-updates.md
index 49fc318..62cc31e 100644
--- a/development-updates.md
+++ b/development-updates.md
@@ -137,7 +137,7 @@ The actual project development is the main part of the program. Post your regula
 | [Bastin](https://github.com/Inspector-Butters)               | [Update 6](https://hackmd.io/@Bastin/Hke55_9dR)                 |                                                                 |                                                                 | [Update 9](https://hackmd.io/@Bastin/B1Ja58D9C)                 |                                                                   | [Update 11](https://hackmd.io/@Bastin/SyNqyCdoA)                   |                                                                   | [Update 13](https://hackmd.io/@Bastin/S1n5EXoh0)                  |                                                                     | [Update 15](https://hackmd.io/@Bastin/r1WiyPnp0)                       |                                                                   |                                                                   |         |         |         |           |
 | [BobLiu](https://github.com/Akagi201)                        |                                                                 |                                                                 |                                                                 |                                                                 |                                                                   |                                                                    |                                                                   |                                                                   |                                                                     |                                                                        |                                                                   |                                                                   |         |         |         |           |
 | [Boma Naps](https://github.com/bomanaps)                     | [Update 6](https://hackmd.io/@bomanaps/rk9iDg3uR)               | [Update 7](https://hackmd.io/@bomanaps/BkYhOEEFA)               |                                                                 | [Update 8&9](https://hackmd.io/@bomanaps/BJxhQdvq0)             | [Update 10](https://hackmd.io/@bomanaps/Hyav0dysR)                | [Update 11](https://hackmd.io/@bomanaps/HkK9ZUFoC)                 |                                                                   |                                                                   | [Update 14](https://hackmd.io/@bomanaps/SyTSdR4p0)                  | [Update 15](https://hackmd.io/@bomanaps/rJ3Z4bCa0)                     |                                                                   |                                                                   |         |         |         |           |
-| [Caleb](https://github.com/Tomi-3-0)                         | [Update 6](https://hackmd.io/@tomi0x/SJuzaz4FC)                 | [Update 7](https://hackmd.io/@tomi0x/rJgQTG4Y0)                 | [Update 8](https://hackmd.io/@tomi0x/r1nbhFpFC)                 |                                                                 | [Update 10](https://hackmd.io/@tomi0x/Sk3PryejC)                  | [Update 11](https://hackmd.io/@tomi0x/r19N_ecjA)                   | [Update 12](https://hackmd.io/@tomi0x/ByHDAUGnR)                  | [Update 13](https://hackmd.io/@tomi0x/rJugEho20)                  |                                                                     | [Update 14 & 15](https://hackmd.io/@tomi0x/SJuBLVAp0)                  | [Update 16](https://hackmd.io/@tomi0x/rkmh-uDCR)                  | [Update 17](https://hackmd.io/@tomi0x/BJWglV-11g)                 |         |         |         |           |
+| [Caleb](https://github.com/Tomi-3-0)                         | [Update 6](https://hackmd.io/@tomi0x/SJuzaz4FC)                 | [Update 7](https://hackmd.io/@tomi0x/rJgQTG4Y0)                 | [Update 8](https://hackmd.io/@tomi0x/r1nbhFpFC)                 |                                                                 | [Update 10](https://hackmd.io/@tomi0x/Sk3PryejC)                  | [Update 11](https://hackmd.io/@tomi0x/r19N_ecjA)                   | [Update 12](https://hackmd.io/@tomi0x/ByHDAUGnR)                  | [Update 13](https://hackmd.io/@tomi0x/rJugEho20)                  |                                                                     | [Update 14 & 15](https://hackmd.io/@tomi0x/SJuBLVAp0)                  | [Update 16](https://hackmd.io/@tomi0x/rkmh-uDCR)                  | [Update 17](https://hackmd.io/@tomi0x/BJWglV-11g)                 |         | [Update 18 & 19 ](https://hackmd.io/@tomi0x/S1wjKcme1e)        |         |           |
 | [Chirag](https://github.com/chirag-parmar)                   | [Update 6](https://hackmd.io/@chirag-parmar/BJalEhs_C)          | [Update 7](https://hackmd.io/@chirag-parmar/rkw6-ArFR)          | [Update 8](https://hackmd.io/@chirag-parmar/B1G-_8CK0)          | [Update 9](https://hackmd.io/@chirag-parmar/BkTDIOvcC)          | [Update 10](https://hackmd.io/@chirag-parmar/B1-JFpljR)           | [Update 11](https://hackmd.io/@chirag-parmar/ryhVz1cjC)            | [Update 12](https://hackmd.io/@chirag-parmar/BkZL2Xmh0)           |                                                                   | [Update 13 & 14](https://hackmd.io/@chirag-parmar/SJHed7hn0)        | [Update 15](https://hackmd.io/@chirag-parmar/ry3_xxJC0)                | [Update 16](https://hackmd.io/@chirag-parmar/r14BVMd0R)           | [Update 17](https://hackmd.io/@chirag-parmar/Byiy-vZk1x)          | [Update 18](https://hackmd.io/@chirag-parmar/ByXZzoqyJx)        |         |         |           |
 | [ChloeZhu](https://github.com/Chloezhu010)                   |                                                                 |                                                                 |                                                                 |                                                                 |                                                                   |                                                                    |                                                                   |                                                                   |                                                                     |                                                                        |                                                                   |                                                                   |         |         |         |           |
 | [DanGoron](https://github.com/gorondan)                      | [Update 6](https://hackmd.io/@kboomro/rJUw1tsdA)                | [Update 7](https://hackmd.io/@kboomro/HkUxl2NtR)                | [Update 8](https://hackmd.io/@kboomro/Hkn29XAFC)                | [Update 9](https://hackmd.io/@kboomro/SypN8f89R)                |                                                                   | [Update 10 & 11](https://hackmd.io/@kboomro/B1v6pvvjC)             |                                                                   | [Update 12 & 13](https://hackmd.io/@kboomro/BJuCYith0)            |                                                                     | [Update 14 & 15](https://hackmd.io/@kboomro/S1Fk62TaR)                 |                                                                   | [Update 16 & 17](https://hackmd.io/@kboomro/HkZ5SVxkJl)           |         |         |         |           |