diff --git a/src/components/PostAttachment.vue b/src/components/PostAttachment.vue
index 4c8ab6f0..0e1f06d0 100644
--- a/src/components/PostAttachment.vue
+++ b/src/components/PostAttachment.vue
@@ -119,6 +119,7 @@ export default {
 		object-fit: cover;
 		border-radius: var(--border-radius-large);
 		overflow: hidden;
+		flex-shrink: 0;
 
 		> * {
 			cursor: pointer;