diff --git a/bundles/04-graph-1/04_Graph1.pdf b/bundles/04-graph-1/04_Graph1.pdf
index 8545ad6..0695fdf 100644
Binary files a/bundles/04-graph-1/04_Graph1.pdf and b/bundles/04-graph-1/04_Graph1.pdf differ
diff --git a/bundles/04-graph-1/LateX/Graph1.tex b/bundles/04-graph-1/LateX/Graph1.tex
index ba0cfdc..c4a86a1 100644
--- a/bundles/04-graph-1/LateX/Graph1.tex
+++ b/bundles/04-graph-1/LateX/Graph1.tex
@@ -43,9 +43,9 @@ \section*{Appendix}
 
 
 
-\newcommand{\mytitle}{\textbf{inzva Algorithm Programme 2018-2019\\ \ \\Bundle 4 \\ \ \\ Graph-1}}
+\newcommand{\mytitle}{\textbf{inzva Algorithm Programme\\ \ \\Bundle 4 \\ \ \\ Graph-1}}
 \title{\vspace{-2em}\mytitle\vspace{-0.3em}}
-\author{\textbf{Editor}\\Kayacan Vesek\\ \ \\ \textbf{Reviewer} \\Yasin Kaya}
+\author{\textbf{Editor}\\Kayacan Vesek\\ \ \\ \textbf{Reviewer} \\Yasin Kaya\\Oğuzhan Özçelik}