diff --git a/libervia/backend/tools/common/data_objects.py b/libervia/backend/tools/common/data_objects.py
index f7c50365..5ecdf3fc 100644
--- a/libervia/backend/tools/common/data_objects.py
+++ b/libervia/backend/tools/common/data_objects.py
@@ -23,7 +23,7 @@ from libervia.backend.tools.common import data_format
 from os.path import basename
 
 try:
-    from jinja2 import Markup as safe
+    from markupsafe import Markup as safe
 except ImportError:
     safe = str