diff --git a/courses/free-courses-pt_BR.md b/courses/free-courses-pt_BR.md
index 4d2d174e5..fdbe0b5ca 100644
--- a/courses/free-courses-pt_BR.md
+++ b/courses/free-courses-pt_BR.md
@@ -366,6 +366,7 @@
 ### Shell
 
 * [Conceitos de Programação em Shell Script](https://www.udemy.com/conceitos-de-programacao-em-shell-script/) - TemWeb (Udemy)
+* [Curso de Shell Scripting - Programação no Linux](https://www.youtube.com/playlist?list=PLucm8g_ezqNrYgjXC8_CgbvHbvI7dDfhs) - Bóson Treinamentos
 * [Curso Shell GNU](https://www.youtube.com/playlist?list=PLXoSGejyuQGqJEEyo2fY3SA-QCKlF2rxO) - debxp (YouTube)