diff --git a/geruecht/controller/ldapController.py b/geruecht/controller/ldapController.py
index e90f374..bc85d8f 100644
--- a/geruecht/controller/ldapController.py
+++ b/geruecht/controller/ldapController.py
@@ -170,7 +170,7 @@ class LDAPController(metaclass=Singleton):
         return retVal
 
     def modifyUser(self, user, conn, attributes):
-        debug.info("modify ldap data from user {{ {} }} with attributes {{ {} }}".format(user, attributes))
+        debug.info("modify ldap data from user {{ {} }} with attributes (can't show because here can be a password)".format(user))
         try:
             if 'username' in attributes:
                 debug.debug("change username")
@@ -191,7 +191,7 @@ class LDAPController(metaclass=Singleton):
             if 'password' in attributes:
                 salted_password = hashed(HASHED_SALTED_MD5, attributes['password'])
                 mody['userPassword'] = [(MODIFY_REPLACE, [salted_password])]
-            debug.debug("modyfier are {{ {} }}".format(mody))
+            debug.debug("modyfier are (can't show because here can be a password)")
             conn.modify(user.dn, mody)
         except Exception as err:
             debug.warning("exception in modify user data from ldap", exc_info=True)
diff --git a/geruecht/controller/mainController/mainUserController.py b/geruecht/controller/mainController/mainUserController.py
index 5e6550f..135663d 100644
--- a/geruecht/controller/mainController/mainUserController.py
+++ b/geruecht/controller/mainController/mainUserController.py
@@ -126,8 +126,8 @@ class Base:
         return user
 
     def modifyUser(self, user, attributes, password):
-        debug.info("modify user {{ {} }} with attributes {{ {} }}".format(
-            user, attributes))
+        debug.info("modify user {{ {} }} with attributes (can't show because here can be a password)".format(
+            user))
 
         try:
             ldap_conn = ldap.bind(user, password)