diff --git a/test/documents/inline/markdown_beamer.html.ref b/test/documents/inline/markdown_beamer.html.ref
index 7fd8066..6cfa31c 100644
--- a/test/documents/inline/markdown_beamer.html.ref
+++ b/test/documents/inline/markdown_beamer.html.ref
@@ -19,3 +19,4 @@ Testing output
 
 
 </div>
+
diff --git a/test/documents/inline/markdown_beamer.tex.ref b/test/documents/inline/markdown_beamer.tex.ref
index 75d016b..f3bc53d 100644
--- a/test/documents/inline/markdown_beamer.tex.ref
+++ b/test/documents/inline/markdown_beamer.tex.ref
@@ -19,3 +19,4 @@ Testing output
 
 
 \end{frame}
+
diff --git a/test/documents/multimedia/rich_output.html.ref b/test/documents/multimedia/rich_output.html.ref
index 76d81a8..1ef4999 100644
--- a/test/documents/multimedia/rich_output.html.ref
+++ b/test/documents/multimedia/rich_output.html.ref
@@ -1,4 +1,5 @@
 
+
 <pre class='hljl'>
 <span class='hljl-k'>import</span><span class='hljl-t'> </span><span class='hljl-n'>Base</span><span class='hljl-t'>
 </span><span class='hljl-k'>function</span><span class='hljl-t'> </span><span class='hljl-n'>Base</span><span class='hljl-oB'>.</span><span class='hljl-nf'>show</span><span class='hljl-p'>(</span><span class='hljl-n'>io</span><span class='hljl-oB'>::</span><span class='hljl-n'>IO</span><span class='hljl-p'>,</span><span class='hljl-t'> </span><span class='hljl-n'>m</span><span class='hljl-oB'>::</span><span class='hljl-so'>MIME&quot;text/html&quot;</span><span class='hljl-p'>,</span><span class='hljl-t'> </span><span class='hljl-n'>x</span><span class='hljl-oB'>::</span><span class='hljl-n'>Array</span><span class='hljl-p'>)</span><span class='hljl-t'>
@@ -80,3 +81,4 @@
 
 <div class="markdown"><p><strong>Some Markdown</strong></p>
 </div>
+