diff --git a/communication b/communication
index 90b0ea297d..930e7b8034 160000
--- a/communication
+++ b/communication
@@ -1 +1 @@
-Subproject commit 90b0ea297d2c4c2ab3569bff69721beec6809932
+Subproject commit 930e7b803430d959054bec52f8a91946d11860ab
diff --git a/packages/ui/src/components/Video.svelte b/packages/ui/src/components/Video.svelte
index 84eacc454c..1ace8bb6de 100644
--- a/packages/ui/src/components/Video.svelte
+++ b/packages/ui/src/components/Video.svelte
@@ -63,6 +63,7 @@
   :global(.plyr) {
     flex: 1;
     min-width: 10rem;
+    border-radius: 0.75rem;
     --plyr-control-spacing: 0.5rem;
     --plyr-control-icon-size: 1rem;
     --plyr-video-background: transparent;
diff --git a/plugins/attachment-resources/src/components/AttachmentVideoPreview.svelte b/plugins/attachment-resources/src/components/AttachmentVideoPreview.svelte
index 6a08e2db5b..14da77d9f8 100644
--- a/plugins/attachment-resources/src/components/AttachmentVideoPreview.svelte
+++ b/plugins/attachment-resources/src/components/AttachmentVideoPreview.svelte
@@ -33,7 +33,7 @@
   function getDimensions (value: Attachment | BlobType): { width: number, height: number } {
     const fontSize = parseFloat(getComputedStyle(document.documentElement).fontSize)
 
-    if (!value.metadata) {
+    if (value.metadata?.originalWidth == null || value.metadata.originalHeight == null) {
       const baseSize = baseSizeRem * fontSize
       return { width: baseSize, height: baseSize }
     }
diff --git a/plugins/communication-resources/src/components/thread/Thread.svelte b/plugins/communication-resources/src/components/thread/Thread.svelte
index 20d5aac799..451ad88890 100644
--- a/plugins/communication-resources/src/components/thread/Thread.svelte
+++ b/plugins/communication-resources/src/components/thread/Thread.svelte
@@ -77,6 +77,8 @@
     display: flex;
     flex-shrink: 1;
     min-width: 0;
+    min-height: 2.375rem;
+    height: 2.375rem;
   }
   .replies {
     display: flex;
@@ -89,6 +91,7 @@
     min-width: 0;
     border: 1px solid var(--global-ui-BorderColor);
     min-height: 2.375rem;
+    height: 2.375rem;
 
     &:hover {
       background-color: var(--theme-bg-color);