diff --git a/pages/teachers/hladek/default.md b/pages/teachers/hladek/default.md
index 321d3a4d05..431223141e 100644
--- a/pages/teachers/hladek/default.md
+++ b/pages/teachers/hladek/default.md
@@ -12,7 +12,7 @@ content:
 
 <h2>Predmety</h2>
 <ul>
-{% dump(taxonomy) %}
+{{ dump(taxonomy) }}
 {% for p in page.collection %}
 <li><a href="{{ p.url }}">{{ p.title }}</a></li>
 {% endfor %}