diff --git a/bookface_dark.css b/bookface_dark.css
index 6ea772e..ed77a6b 100644
--- a/bookface_dark.css
+++ b/bookface_dark.css
@@ -1004,6 +1004,7 @@ aside .widget li:hover {
        figure.img-allocated-height,
 	figure.img-allocated-height img,
 	img.attachment-image,
+       img.attachment-preview,
 	img.empty-description {
 		border-radius: 8px !important;
 	}
diff --git a/bookface_light.css b/bookface_light.css
index db03bcf..7258ca1 100644
--- a/bookface_light.css
+++ b/bookface_light.css
@@ -936,6 +936,7 @@
 	figure.img-allocated-height,
 	figure.img-allocated-height img,
 	img.attachment-image,
+	img.attachment-preview,
 	img.empty-description {
 		border-radius: 8px !important;
 	}