diff --git a/images/logopython.png b/images/logopython.png
deleted file mode 100644
index 5ac38ab..0000000
Binary files a/images/logopython.png and /dev/null differ
diff --git a/makefile b/makefile
index 0a9b87a..565db15 100644
--- a/makefile
+++ b/makefile
@@ -1,5 +1,10 @@
+name=name
+
 make:
-	rm *.pdf
-	pdflatex -jobname=name src/source.tex
+	pdflatex -jobname=$(name) src/source.tex
+	pdflatex -jobname=$(name) src/source.tex
 	rm -rf *.lof *.log *.toc *.aux
-	rm -rf src/*.lof src/*.log src/*.toc src/*.aux
\ No newline at end of file
+	rm -rf src/*.lof src/*.log src/*.toc src/*.aux
+
+clean:
+	rm -rf *.pdf
\ No newline at end of file
diff --git a/src/cover_page.tex b/src/cover_page.tex
index 420d752..1490be6 100644
--- a/src/cover_page.tex
+++ b/src/cover_page.tex
@@ -17,6 +17,8 @@
 	\large Subtitle
 
 	\rule{\textwidth}{1pt}
+
+	\large Par Lukian Leizour
 	
 	\large Le \today 
 \end{center}
@@ -25,11 +27,7 @@
 
 \begin{figure}[h]
     \centering
-    \includegraphics[width=0.75\textwidth]{logopython.png}
+    \includegraphics[width=0.75\textwidth]{logo_ensibs.png}
 \end{figure}
 
-\vspace{-0.5cm}
-
-\center \it Mascotte du langage Rust
-
 \end{titlepage}
\ No newline at end of file
diff --git a/src/source.tex b/src/source.tex
index 29ec329..a12e78e 100644
--- a/src/source.tex
+++ b/src/source.tex
@@ -1,4 +1,4 @@
- \documentclass[12pt, a4paper]{article}
+\documentclass[12pt, a4paper]{article}
 \usepackage{graphicx}
 \usepackage{geometry}
 \usepackage[french]{babel}