diff --git a/src/views/PDFView.vue b/src/views/PDFView.vue
index dfdedfc8..0be01635 100644
--- a/src/views/PDFView.vue
+++ b/src/views/PDFView.vue
@@ -176,6 +176,7 @@ iframe {
 	width: 100%;
 	height: calc(100vh - var(--header-height));
 	margin-top: var(--header-height);
+	position: absolute;
 }
 
 </style>