diff --git a/transportmanager/client/pages/profile_page.py b/transportmanager/client/pages/profile_page.py
index 594522e..2c69906 100644
--- a/transportmanager/client/pages/profile_page.py
+++ b/transportmanager/client/pages/profile_page.py
@@ -125,7 +125,8 @@ class ProfilePage:
             disabled=True,
             input_filter=ft.InputFilter(
                 allow=True,
-                regex_string=r"^[\x20-\x7E]*$", 
+                # allow ASCII printable + CR/LF + tab (optional)
+                regex_string=r"[\x09\x20-\x7E\r\n]", 
                 replacement_string=""
             ),
         )