diff --git a/pdf/miti99.tex b/pdf/miti99.tex
index 2c8c339..0a3820e 100644
--- a/pdf/miti99.tex
+++ b/pdf/miti99.tex
@@ -72,7 +72,7 @@ Duc Hoa, Long An \\ % Address 3
 \item Github: \href{https://github.com/tien99/}{\em github.com/tien99}
 \item Gmail: \href{mailto:minhtienit99@gmail.com}{\em minhtienit99@gmail.com}
 \item School mail: \href{mailto:tien.nguyen.1999@hcmut.edu.vn}{\em tien.nguyen.1999@hcmut.edu.vn}
-\item Facebook: \href{https://www.facebook.com/Tien.NM99/}{\em facebook.com/Tien.NM99}
+\item Facebook: \href{https://www.facebook.com/miti99/}{\em facebook.com/miti99}
 \end{itemize}
 }