diff --git a/tool/tests/basic.sh b/tool/tests/basic.sh
index b62d810..b605795 100755
--- a/tool/tests/basic.sh
+++ b/tool/tests/basic.sh
@@ -101,6 +101,10 @@ fi
 $BIN -averify-pin -P000000 || true
 $BIN -averify-pin -P000000 || true
 $BIN -averify-pin -P000000 || true
+$BIN -averify-pin -P000000 || true
+$BIN -averify-pin -P000000 || true
+$BIN -achange-puk -P000000 -N00000000 || true
+$BIN -achange-puk -P000000 -N00000000 || true
 $BIN -achange-puk -P000000 -N00000000 || true
 $BIN -achange-puk -P000000 -N00000000 || true
 $BIN -achange-puk -P000000 -N00000000 || true