diff --git a/resources/celerity/map.php b/resources/celerity/map.php
--- a/resources/celerity/map.php
+++ b/resources/celerity/map.php
@@ -10,7 +10,7 @@
     'conpherence.pkg.css' => '0b64e988',
     'conpherence.pkg.js' => '6249a1cf',
     'core.pkg.css' => '4107e0f7',
-    'core.pkg.js' => '11c6a1ec',
+    'core.pkg.js' => '1602cd3d',
     'darkconsole.pkg.js' => 'e7393ebb',
     'differential.pkg.css' => 'a4ba74b5',
     'differential.pkg.js' => '634399e9',
@@ -505,7 +505,7 @@
     'rsrc/js/core/behavior-hovercard.js' => 'bcaccd64',
     'rsrc/js/core/behavior-keyboard-pager.js' => 'a8da01f0',
     'rsrc/js/core/behavior-keyboard-shortcuts.js' => '01fca1f0',
-    'rsrc/js/core/behavior-lightbox-attachments.js' => '0b4ac79f',
+    'rsrc/js/core/behavior-lightbox-attachments.js' => 'e62f3c48',
     'rsrc/js/core/behavior-line-linker.js' => '1499a8cb',
     'rsrc/js/core/behavior-more.js' => 'a80d0378',
     'rsrc/js/core/behavior-object-selector.js' => 'e0ec7f2f',
@@ -651,7 +651,7 @@
     'javelin-behavior-history-install' => '7ee2b591',
     'javelin-behavior-icon-composer' => '8499b6ab',
     'javelin-behavior-launch-icon-composer' => '48086888',
-    'javelin-behavior-lightbox-attachments' => '0b4ac79f',
+    'javelin-behavior-lightbox-attachments' => 'e62f3c48',
     'javelin-behavior-line-chart' => 'e4232876',
     'javelin-behavior-load-blame' => '42126667',
     'javelin-behavior-maniphest-batch-editor' => '782ab6e7',
@@ -991,15 +991,6 @@
       'javelin-dom',
       'javelin-router',
     ),
-    '0b4ac79f' => array(
-      'javelin-behavior',
-      'javelin-stratcom',
-      'javelin-dom',
-      'javelin-mask',
-      'javelin-util',
-      'phuix-icon-view',
-      'phabricator-busy',
-    ),
     '0f764c35' => array(
       'javelin-install',
       'javelin-util',
@@ -2129,6 +2120,15 @@
       'javelin-workflow',
       'javelin-magical-init',
     ),
+    'e62f3c48' => array(
+      'javelin-behavior',
+      'javelin-stratcom',
+      'javelin-dom',
+      'javelin-mask',
+      'javelin-util',
+      'phuix-icon-view',
+      'phabricator-busy',
+    ),
     'e9581f08' => array(
       'javelin-behavior',
       'javelin-stratcom',
diff --git a/src/view/layout/PhabricatorFileLinkView.php b/src/view/layout/PhabricatorFileLinkView.php
--- a/src/view/layout/PhabricatorFileLinkView.php
+++ b/src/view/layout/PhabricatorFileLinkView.php
@@ -83,6 +83,10 @@
     return $this->fileSize;
   }
 
+  private function getFileIcon() {
+    return FileTypeIcon::getFileIcon($this->getFileName());
+  }
+
   public function getMetadata() {
     return array(
       'phid'     => $this->getFilePHID(),
@@ -91,6 +95,8 @@
       'dUri'     => $this->getFileDownloadURI(),
       'name'     => $this->getFileName(),
       'monogram' => $this->getFileMonogram(),
+      'icon'     => $this->getFileIcon(),
+      'size'     => $this->getFileSize(),
     );
   }
 
@@ -107,11 +113,8 @@
       $class = $this->getCustomClass();
     }
 
-    $filename = $this->getFileName();
-    $type_icon = FileTypeIcon::getFileIcon($filename);
-
     $icon = id(new PHUIIconView())
-      ->setIcon($type_icon);
+      ->setIcon($this->getFileIcon());
 
     $info = phutil_tag(
       'span',
@@ -125,7 +128,7 @@
       array(
         'class' => 'phabricator-remarkup-embed-layout-name',
       ),
-      $filename);
+      $this->getFileName());
 
     $inner = phutil_tag(
       'span',
diff --git a/webroot/rsrc/js/core/behavior-lightbox-attachments.js b/webroot/rsrc/js/core/behavior-lightbox-attachments.js
--- a/webroot/rsrc/js/core/behavior-lightbox-attachments.js
+++ b/webroot/rsrc/js/core/behavior-lightbox-attachments.js
@@ -99,7 +99,7 @@
         );
     } else {
       var imgIcon = new JX.PHUIXIconView()
-        .setIcon('fa-file-text-o phui-lightbox-file-icon')
+        .setIcon(target_data.icon + ' phui-lightbox-file-icon')
         .getNode();
       var nameElement =
         JX.$N('div',