diff --git a/test.sh b/test.sh
index cee2cc2..886faac 100755
--- a/test.sh
+++ b/test.sh
@@ -27,10 +27,10 @@ run_solution() {
 
 shopt -s dotglob nullglob
 
-for day in day*; do
-	input=data/$day.input
-	expected=data/$day.expected
-	for solution in "$day"/*; do
+for n in $(seq 1 25); do
+	input=data/day$n.input
+	expected=data/day$n.expected
+	for solution in "day$n"/*; do
 		echo -n "$solution... "
 
 		case "${solution##*/}" in