diff --git a/README.md b/README.md
index 079c905..ded9a50 100644
--- a/README.md
+++ b/README.md
@@ -39,7 +39,7 @@
 |`27`| [Fill Element Background From Other Element](https://github.com/x39OME/100_project_100_days/tree/main/100_projects/27-fill-element-background-from-other) | [Live Demo](https://fill-element-background-from-other.netlify.app/)|
 |`28`| [Show Random Image Every x Second](https://github.com/x39OME/100_project_100_days/tree/main/100_projects/28-show-random-image-every-x-second) | [Live Demo](https://show-random-image-every-x-second.netlify.app/)|
 |`29`| [Glassmorphism Login Form](https://github.com/x39OME/100_project_100_days/tree/main/100_projects/29-glassmorphism-login-form) | [Live Demo](https://glassmorphism-login-form-css.netlify.app/)|
-|`30`| Content Cell | [Live Demo](https://pages.github.com/)|
+|`30`| [Calculate Textarea Text While Writing](https://github.com/x39OME/100_project_100_days/tree/main/100_projects/30-calculate-textarea-text-while-writing) | [Live Demo](https://calculate-textarea-text-while-writing.netlify.app/)|
 |`31`| Content Cell | [Live Demo](https://pages.github.com/)|
 |`32`| Content Cell | [Live Demo](https://pages.github.com/)|
 |`33`| Content Cell | [Live Demo](https://pages.github.com/)|