diff --git a/templates/repo_blob.html b/templates/repo_blob.html
index 7852ba2..8c4e295 100644
--- a/templates/repo_blob.html
+++ b/templates/repo_blob.html
@@ -14,7 +14,7 @@
             </div>
             <div class="right">
                 {% for line in blob.lines %}
-                    {{ line }}
+                    <pre>{{ line }}</pre>
                     <br />
                 {% endfor %}
             </div>