diff --git a/flask_debugtoolbar/templates/panels/versions.html b/flask_debugtoolbar/templates/panels/versions.html
index 84ad20c..9e9c64e 100644
--- a/flask_debugtoolbar/templates/panels/versions.html
+++ b/flask_debugtoolbar/templates/panels/versions.html
@@ -1,33 +1,33 @@
 <h4>Installed Packages</h4>
 
 <p>
-    Installation paths relative to:
+  Installation paths relative to:
 </p>
 <pre>
 {{ python_lib }}
 </pre>
 
 <table>
-    <thead>
-        <tr>
-            <th>Package</th>
-            <th>Version</th>
-            <th>Installed Path</th>
-        </tr>
-    </thead>
-    <tbody>
-        {% for package in packages %}
-            <tr class="{{ loop.cycle('flDebugOdd', 'flDebugEven') }}">
-                <td>{{ package.project_name }}</td>
-                <td>{{ package.version }}</td>
-                <td>{{ relpath(package.location, python_lib) }}</td>
-            </tr>
-        {% else %}
-            <tr>
-                <td>setuptools</td>
-                <td>NOT INSTALLED</td>
-                <td>Install setuptools to display installed packages and version information</td>
-            </tr>
-        {% endfor %}
-    </tbody>
+  <thead>
+    <tr>
+      <th>Package</th>
+      <th>Version</th>
+      <th>Installed Path</th>
+    </tr>
+  </thead>
+  <tbody>
+    {% for package in packages %}
+      <tr class="{{ loop.cycle('flDebugOdd', 'flDebugEven') }}">
+        <td>{{ package.project_name }}</td>
+        <td>{{ package.version }}</td>
+        <td>{{ relpath(package.location, python_lib) }}</td>
+      </tr>
+    {% else %}
+      <tr>
+        <td>setuptools</td>
+        <td>NOT INSTALLED</td>
+        <td>Install setuptools to display installed packages and version information</td>
+      </tr>
+    {% endfor %}
+  </tbody>
 </table>