diff --git a/wsgi.py b/wsgi.py
index b73e2de..8425b77 100644
--- a/wsgi.py
+++ b/wsgi.py
@@ -188,6 +188,7 @@ def tables(
 
             tfoot = [
                 "  <tfoot>",
+                "    <tr>",
                 "      <td>Gesamt</td>",
             ]
             for i in range(len(df.columns) - 2):