diff --git a/courses/free-courses-bn.md b/courses/free-courses-bn.md
index a6beb9f27..483de7237 100644
--- a/courses/free-courses-bn.md
+++ b/courses/free-courses-bn.md
@@ -85,6 +85,7 @@ Online School
 
 * [Dart All You Need To Know](https://www.youtube.com/playlist?list=PL_XxuZqN0xVC2-nXUrvpcQEz3FgCSIQHT) - Stack Learner
 * [Dart Bangla Tutorial](https://www.youtube.com/playlist?list=PLbC4KRSNcMnpQarCowZvUJOf4VhiJllX5) - Learn Hunter
+* [১ ভিডিওতে ডার্ট শিখুন !](https://www.youtube.com/watch?v=_8Q5cwfvi64) - Rabbil Hasan
 
 
 ### Docker