diff --git a/rhetorique-argumentation/Makefile b/rhetorique-argumentation/Makefile
index 58f93c4..0c7e19a 100644
--- a/rhetorique-argumentation/Makefile
+++ b/rhetorique-argumentation/Makefile
@@ -1,13 +1,11 @@
-timestamp=$(shell date +%Y-%m-%d_%H:%M)
+oral_filename='Franken_Tunui_APFG73_2223_Mon_discours_EFERRIE'
 
 all: oral
 
 oral: oral.tex
 	@latexmk -pdf oral.tex
-	@if ! cmp --silent build/oral.pdf oral_*.pdf; then \
-		touch oral_tmp.pdf; \
-		rm oral*.pdf; \
-		cp build/oral.pdf oral_${timestamp}.pdf; \
+	@if ! cmp --silent build/oral.pdf ${oral_filename}.pdf; then \
+		cp build/oral.pdf ${oral_filename}.pdf; \
 		echo "Updated"; \
 	fi