diff --git a/wiki/parser/Portail.py b/wiki/parser/Portail.py
index 961a5a9e..d2955bc5 100644
--- a/wiki/parser/Portail.py
+++ b/wiki/parser/Portail.py
@@ -107,7 +107,7 @@ class Parser:
             else:
                 description=items.pop().strip()
                 link=items.pop().strip()
-                image = AttachFile.getAttachUrl(current_pagename, items.pop().strip(), self.request)
+                image = AttachFile.getAttachUrl(current_pagename, items.pop().strip(), self.request).replace('&','&')
                 
                 link = to_wikiname(self.request, formatter, link)
                 description = to_wikiname(self.request, formatter, description)