diff --git a/src/data/roadmaps/cpp/content/100-introduction/100-what-is-cpp.md b/src/data/roadmaps/cpp/content/100-introduction/100-what-is-cpp.md
index 2bb85a815..81bbe7515 100644
--- a/src/data/roadmaps/cpp/content/100-introduction/100-what-is-cpp.md
+++ b/src/data/roadmaps/cpp/content/100-introduction/100-what-is-cpp.md
@@ -45,4 +45,4 @@ int main() {
 
 In the above program, we define a simple function `add` and a class `Calculator` with a member function `multiply`. The `main` function demonstrates how to use these to perform basic arithmetic.
 
-- [C++ Tutorial for Beginners - Full Course](https://youtu.be/vlnpwxzdw4y)
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+- [C++ Tutorial for Beginners - Full Course](https://www.youtube.com/watch?v=vlnpwxzdw4y)
\ No newline at end of file