diff --git a/packages/bbui/src/Form/Core/DatePicker.svelte b/packages/bbui/src/Form/Core/DatePicker.svelte
index 5510d2d25b..395c03e2ec 100644
--- a/packages/bbui/src/Form/Core/DatePicker.svelte
+++ b/packages/bbui/src/Form/Core/DatePicker.svelte
@@ -260,6 +260,7 @@
     width: 100vw;
     height: 100vh;
     z-index: 999;
+    max-height: 100%;
   }
   :global(.flatpickr-calendar) {
     font-family: "Source Sans Pro", sans-serif;