diff --git a/courses/free-courses-pt_BR.md b/courses/free-courses-pt_BR.md
index 06a66c66f..facfe5b6b 100644
--- a/courses/free-courses-pt_BR.md
+++ b/courses/free-courses-pt_BR.md
@@ -91,6 +91,7 @@
 ### Docker
 
 * [Curso de Docker Completo](https://www.youtube.com/playlist?list=PLg7nVxv7fa6dxsV1ftKI8FAm4YD6iZuI4) - Robert Silva (YouTube)
+* [Curso de Docker para iniciantes - aprenda Docker em 1 hora](https://www.youtube.com/watch?v=np_vyd7QlXk) - Matheus Battisti
 
 
 ### Flutter