diff --git a/courses/free-courses-en.md b/courses/free-courses-en.md
index deac39ab2..f729889b1 100644
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+++ b/courses/free-courses-en.md
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 * [Material design](https://material.io/guidelines/)
 * [Material Design for Android Developers](https://www.udacity.com/course/material-design-for-android-developers--ud862) (Udacity)
 * [Pokédex App with Jetpack Compose](https://www.youtube.com/playlist?list=PLQkwcJG4YTCTimTCpEL5FZgaWdIZQuB7m) - Phillipp Lackner
-* [Programming Cloud Services for Android Handheld Systems](https://www.coursera.org/course/mobilecloudprogram)
 * [Programming Mobile Applications for Android Handheld Systems pt. 1](https://www.coursera.org/course/android)
 * [Programming Mobile Applications for Android Handheld Systems pt. 2](https://www.coursera.org/course/androidpart2)
 * [Programming Mobile Services for Android Handheld Systems: Communication](https://www.coursera.org/course/posacommunication)
@@ -453,6 +452,7 @@
 
 ### Cuda
 
+* [CUDA Crash Course](https://youtube.com/playlist?list=PLxNPSjHT5qvtYRVdNN1yDcdSl39uHV_sU) - CoffeeBeforeArch
 * [CUDA Tutorials](https://youtube.com/playlist?list=PLKK11Ligqititws0ZOoGk3SW-TZCar4dK) - Creel
 * [Intro to Parallel Programming Using CUDA to Harness the Power of GPUs](https://www.udacity.com/course/intro-to-parallel-programming--cs344) (Udacity)