diff --git a/Makefile b/Makefile
index b34f7b1..c85b808 100644
--- a/Makefile
+++ b/Makefile
@@ -9,31 +9,30 @@ test: bin/main
 	bin/main MP2I-creneaux.txt 33 MP2I-colleurs.txt 16 6 15 output.csv
 
 OBJECTS = obj/structure.o obj/algorithm.o obj/display.o obj/logger.o obj/main.o
-bin/main: bin $(OBJECTS)
+bin/main: $(OBJECTS)
+	@mkdir -p bin
 	$(CC) -o $@ $(LFLAGS) $(FLAGS) $(OBJECTS)
-	
-obj/main.o: src/main.c obj
+
+obj/main.o: src/main.c
+	@mkdir -p obj
 	$(CC) -o $@ -c $(FLAGS) $<
 
-obj/structure.o: src/structure.c src/structure.h obj
+obj/structure.o: src/structure.c src/structure.h
+	@mkdir -p obj
 	$(CC) -o $@ -c $(FLAGS) $<
 
-obj/display.o: src/display.c src/display.h obj
+obj/display.o: src/display.c src/display.h
+	@mkdir -p obj
 	$(CC) -o $@ -c $(FLAGS) $<
 
-obj/algorithm.o: src/algorithm.c src/algorithm.h obj
+obj/algorithm.o: src/algorithm.c src/algorithm.h
+	@mkdir -p obj
 	$(CC) -o $@ -c $(FLAGS) $<
 
-obj/logger.o: src/logger.c src/logger.h obj
+obj/logger.o: src/logger.c src/logger.h
+	@mkdir -p obj
 	$(CC) -o $@ -c $(FLAGS) $<
 
-bin:
-	mkdir -p bin
-
-obj:
-	mkdir -p obj
-
-
 .PHONY: clean
 
 clean: