diff --git a/resources/celerity/map.php b/resources/celerity/map.php
index 64b4ac175a..155ac8cc5a 100644
--- a/resources/celerity/map.php
+++ b/resources/celerity/map.php
@@ -9,7 +9,7 @@ return array(
   'names' => array(
     'conpherence.pkg.css' => '384ce2d9',
     'conpherence.pkg.js' => '020aebcf',
-    'core.pkg.css' => '58f1a8df',
+    'core.pkg.css' => 'd0eb7f8f',
     'core.pkg.js' => '83580d78',
     'dark-console.pkg.js' => '187792c2',
     'differential.pkg.css' => '4c951b31',
@@ -146,7 +146,7 @@ return array(
     'rsrc/css/phui/phui-document-pro.css' => 'b7b3d677',
     'rsrc/css/phui/phui-document-summary.css' => 'b068eed1',
     'rsrc/css/phui/phui-document.css' => 'a9154763',
-    'rsrc/css/phui/phui-feed-story.css' => 'a0c05029',
+    'rsrc/css/phui/phui-feed-story.css' => '1dd2e4c0',
     'rsrc/css/phui/phui-fontkit.css' => '1ec937e5',
     'rsrc/css/phui/phui-form-view.css' => '0c6c5f44',
     'rsrc/css/phui/phui-form.css' => '2884219c',
@@ -818,7 +818,7 @@ return array(
     'phui-document-summary-view-css' => 'b068eed1',
     'phui-document-view-css' => 'a9154763',
     'phui-document-view-pro-css' => 'b7b3d677',
-    'phui-feed-story-css' => 'a0c05029',
+    'phui-feed-story-css' => '1dd2e4c0',
     'phui-font-icon-base-css' => 'b7608e58',
     'phui-fontkit-css' => '1ec937e5',
     'phui-form-css' => '2884219c',
diff --git a/src/applications/transactions/response/PhabricatorApplicationTransactionResponse.php b/src/applications/transactions/response/PhabricatorApplicationTransactionResponse.php
index 00adb3a388..4947d6868f 100644
--- a/src/applications/transactions/response/PhabricatorApplicationTransactionResponse.php
+++ b/src/applications/transactions/response/PhabricatorApplicationTransactionResponse.php
@@ -93,7 +93,7 @@ final class PhabricatorApplicationTransactionResponse
     }
 
     $aural = phutil_tag(
-      'h3',
+      'h2',
       array(
         'class' => 'aural-only',
       ),
diff --git a/src/applications/transactions/view/PhabricatorApplicationTransactionCommentView.php b/src/applications/transactions/view/PhabricatorApplicationTransactionCommentView.php
index 3f402e61e7..33639ef18b 100644
--- a/src/applications/transactions/view/PhabricatorApplicationTransactionCommentView.php
+++ b/src/applications/transactions/view/PhabricatorApplicationTransactionCommentView.php
@@ -295,7 +295,7 @@ final class PhabricatorApplicationTransactionCommentView
       ->appendChild($anchor)
       ->appendChild(
         phutil_tag(
-          'h3',
+          'h2',
           array(
             'class' => 'aural-only',
           ),
diff --git a/src/view/phui/PHUIFeedStoryView.php b/src/view/phui/PHUIFeedStoryView.php
index f0acd48201..076f3c29c0 100644
--- a/src/view/phui/PHUIFeedStoryView.php
+++ b/src/view/phui/PHUIFeedStoryView.php
@@ -119,7 +119,7 @@ final class PHUIFeedStoryView extends AphrontView {
 
   public function setPontification($text, $title = null) {
     if ($title) {
-      $title = phutil_tag('h3', array(), $title);
+      $title = phutil_tag('h2', array(), $title);
     }
     $copy = phutil_tag(
       'div',
diff --git a/src/view/phui/PHUITimelineView.php b/src/view/phui/PHUITimelineView.php
index 2e6d8298c8..7873f73653 100644
--- a/src/view/phui/PHUITimelineView.php
+++ b/src/view/phui/PHUITimelineView.php
@@ -89,7 +89,7 @@ final class PHUITimelineView extends AphrontView {
       ),
       array(
         phutil_tag(
-          'h3',
+          'h2',
           array(
             'class' => 'aural-only',
           ),
diff --git a/webroot/rsrc/css/phui/phui-feed-story.css b/webroot/rsrc/css/phui/phui-feed-story.css
index 3fdfeb5a57..ce466bc4a8 100644
--- a/webroot/rsrc/css/phui/phui-feed-story.css
+++ b/webroot/rsrc/css/phui/phui-feed-story.css
@@ -71,7 +71,7 @@
   color: {$darkgreytext};
 }
 
-.phui-feed-story-bigtext-post h3 {
+.phui-feed-story-bigtext-post h2 {
   font-size: {$biggestfontsize};
   line-height: 18px;
   color: {$darkgreytext};