Update README.md

Author: r0f1

README.md

@@ -952,6 +952,7 @@ AlphaZero methodology - [1](https://github.com/AppliedDataSciencePartners/DeepRe
 
 ##### Docker
 [Reduce size of docker images (video)](https://www.youtube.com/watch?v=Z1Al4I4Os_A)  
+[Optimize Docker Image Size](https://www.augmentedmind.de/2022/02/06/optimize-docker-image-size/)  
 
 ##### Dependency Management
 [dephell](https://github.com/dephell/dephell) - Dependency management.