diff --git a/src/y4f/Pages/ShoppingCart.razor b/src/y4f/Pages/ShoppingCart.razor
index 0046e0c..19d32d7 100644
--- a/src/y4f/Pages/ShoppingCart.razor
+++ b/src/y4f/Pages/ShoppingCart.razor
@@ -91,7 +91,7 @@
 											<td class="d-flex justify-content-center align-items-center" style="padding-top:0px;">
 												<div style="margin:20px;">
 													<div class="d-flex justify-content-center align-items-center">
-														<input type="number" style="width:80px" min="10" max="20" />
+														<input type="number" style="width:80px" min="10" max="19" />
 														<input type="number" style="width:80px" min="0" max="59" />
 														&nbsp;
 														Uhr