diff --git a/tests/test_utils_elog.py b/tests/test_utils_elog.py
index 909fc5aae..c0de98faf 100644
--- a/tests/test_utils_elog.py
+++ b/tests/test_utils_elog.py
@@ -8,6 +8,7 @@ from getpass import getuser, getpass
 from pathlib import Path
 from slic.utils.elog import Elog, get_default_elog_instance
 from unittest.mock import patch
+from html import escape
 
  
 # Helper pour extraire uniquement le mot de passe comme dans la vraie fonction
@@ -103,7 +104,8 @@ def test_post():
 
     url = "http://localhost:8080/demo"
     response = requests.get(url)
-    html = response.content.decode('utf-8')
+    html = response.content.decode('iso-8859-1')
+    html = escape(html)
 
     assert text in html, "Message not found"
     assert author in html, f"Author not found"
@@ -125,7 +127,8 @@ def test_screenshot(mock_screenshot_class):
 
     url = f"http://localhost:8080/demo"
     response = requests.get(url)
-    html = response.content.decode('utf-8')
+    html = response.content.decode('iso-8859-1')
+    html = escape(html)
 
     filename = os.path.basename(fake_path)