diff --git a/day 1/Makefile b/Makefile
similarity index 95%
rename from day 1/Makefile
rename to Makefile
index 82c1ff0..a5f3b21 100644
--- a/day 1/Makefile	
+++ b/Makefile
@@ -1,5 +1,5 @@
 # select all cpp files, for future use
-SRC := ${wildcard *.c}
+SRC := ${shell find ./ -name "*.c"}
 BIN := $(SRC:.c=)
 
 # -pedantic means using gnu extentions will throw an error
@@ -33,6 +33,6 @@ all: $(BIN)
 	$(CC) $(CFLAGS) $(CFLAGS_ERRORS) $(LDFLAGS) -o $@ $^
 
 clean:
-	$(DEL) $(TARGET) $(OBJ)
+	rm $(BIN)
 
 .PHONY: clean
diff --git a/day 1/1.c b/day_1/1.c
similarity index 100%
rename from day 1/1.c
rename to day_1/1.c
diff --git a/day 1/2.c b/day_1/2.c
similarity index 100%
rename from day 1/2.c
rename to day_1/2.c