fix

Author: omarsar

pages/course.en.mdx

@@ -3,7 +3,7 @@
 import { Callout } from 'nextra/components'
 
 <Callout type= "info" emoji="🎓">
-Learn more about advanced prompting engineering techniques and best practices in our new AI courses. [Join now!](https://dair-ai.thinkific.com/)
+Learn more about advanced prompt engineering techniques and best practices in our new AI courses. [Join now!](https://dair-ai.thinkific.com/)
 
 Use code BLACKFRIDAY to get an extra 35% off. This offer ends on 29th November 2024.
 </Callout>

pages/index.en.mdx

@@ -15,7 +15,7 @@ Motivated by the high interest in developing with LLMs, we have created this new
 ## Want to learn more?
 
 <Callout type= "info" emoji="🎓">
-Learn more about advanced prompting engineering techniques and best practices in our new AI courses. [Join now!](https://dair-ai.thinkific.com/)
+Learn more about advanced prompt engineering techniques and best practices in our new AI courses. [Join now!](https://dair-ai.thinkific.com/)
 
 Use code BLACKFRIDAY to get an extra 35% off. This offer ends on 29th November 2024.
 </Callout>