diff --git a/vector/src/main/java/im/vector/app/features/attachments/preview/AttachmentPreviewItems.kt b/vector/src/main/java/im/vector/app/features/attachments/preview/AttachmentPreviewItems.kt
index f715d0cb3f..ae18d2561d 100644
--- a/vector/src/main/java/im/vector/app/features/attachments/preview/AttachmentPreviewItems.kt
+++ b/vector/src/main/java/im/vector/app/features/attachments/preview/AttachmentPreviewItems.kt
@@ -18,6 +18,7 @@ package im.vector.app.features.attachments.preview
 
 import android.view.View
 import android.widget.ImageView
+import androidx.core.view.isVisible
 import com.airbnb.epoxy.EpoxyAttribute
 import com.airbnb.epoxy.EpoxyModelClass
 import com.bumptech.glide.Glide
@@ -65,6 +66,7 @@ abstract class AttachmentMiniaturePreviewItem : AttachmentPreviewItem<Attachment
     override fun bind(holder: Holder) {
         super.bind(holder)
         holder.imageView.isChecked = checked
+        holder.miniatureVideoIndicator.isVisible = attachment.type == ContentAttachmentData.Type.VIDEO
         holder.view.setOnClickListener(clickListener)
     }
 
@@ -72,6 +74,7 @@ abstract class AttachmentMiniaturePreviewItem : AttachmentPreviewItem<Attachment
         override val imageView: CheckableImageView
             get() = miniatureImageView
         private val miniatureImageView by bind<CheckableImageView>(R.id.attachmentMiniatureImageView)
+        val miniatureVideoIndicator by bind<ImageView>(R.id.attachmentMiniatureVideoIndicator)
     }
 }
 
diff --git a/vector/src/main/res/layout/item_attachment_miniature_preview.xml b/vector/src/main/res/layout/item_attachment_miniature_preview.xml
index c52dc6cead..5f318127e7 100644
--- a/vector/src/main/res/layout/item_attachment_miniature_preview.xml
+++ b/vector/src/main/res/layout/item_attachment_miniature_preview.xml
@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <androidx.cardview.widget.CardView xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:card_view="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="wrap_content"
@@ -17,4 +18,14 @@
         android:scaleType="centerCrop"
         tools:src="@tools:sample/backgrounds/scenic" />
 
+    <ImageView
+        android:id="@+id/attachmentMiniatureVideoIndicator"
+        android:layout_width="32dp"
+        android:layout_height="32dp"
+        android:layout_gravity="center"
+        android:contentDescription="@string/a11y_video"
+        app:srcCompat="@drawable/ic_play_arrow"
+        app:tint="@color/white"
+        tools:ignore="MissingPrefix" />
+
 </androidx.cardview.widget.CardView>
\ No newline at end of file