diff --git a/src/DIRAC/FrameworkSystem/scripts/dirac_login.py b/src/DIRAC/FrameworkSystem/scripts/dirac_login.py
index 88dd356e29d..049ee2176e4 100644
--- a/src/DIRAC/FrameworkSystem/scripts/dirac_login.py
+++ b/src/DIRAC/FrameworkSystem/scripts/dirac_login.py
@@ -32,6 +32,7 @@
 from DIRAC.Core.Base.Client import Client
 
 
+# token location
 DIRAC_TOKEN_FILE = Path.home() / ".cache" / "diracx" / "credentials.json"
 EXPIRES_GRACE_SECONDS = 15