diff --git a/docs/introduction.md b/docs/introduction.md
index 241eacb7..73e34e68 100644
--- a/docs/introduction.md
+++ b/docs/introduction.md
@@ -506,6 +506,7 @@
 - [kamilgrzybek.com: Modular Monolith: A Primer 🌟](https://www.kamilgrzybek.com/design/modular-monolith-primer/)
 
 ## From Java EE To Cloud Native
+  - [AWS Cloud Practitioner - Curso Completo 2023](https://www.youtube.com/watch?v=zQyrhjEAqLs) - *(Related to aws-training topic)*
 
 - [wikipedia: Java Enterprise Edition (Java EE)](https://en.wikipedia.org/wiki/Java_Platform,_Enterprise_Edition)
 - [==lightbend.com: From Java EE To Cloud Native: The End Of The Heavyweight Era== 🌟](https://www.lightbend.com/white-papers-and-reports/java-ee-to-cloud-native-modernization)
@@ -562,6 +563,7 @@
 - [medium.com/codex: DDD — Events Are Complex](https://medium.com/codex/ddd-events-are-complex-db4b1fb57817) __Why do Events matter so much in Domain-Driven Design?__
 
 ## Software Development Tools
+  - [GitHub for Beginners: Getting Started with OSS Contributions](https://github.blog/developer-skills/github/github-for-beginners-getting-started-with-oss-contributions/) - *(Related to git topic)*
 
 - [ubiqum.com: 20 Software Development Tools that will make you more productive](https://ubiqum.com/blog/20-software-development-tools-that-will-make-you-more-productive/)
 - [sloboda-studio.com: Python Tools for Machine Learning](https://sloboda-studio.com/blog/python-tools-for-machine-learning/)