diff --git a/imap_filter/imap_filter.py b/imap_filter/imap_filter.py
index fe13f46..eec26b2 100644
--- a/imap_filter/imap_filter.py
+++ b/imap_filter/imap_filter.py
@@ -100,8 +100,8 @@ class ImapFilter:
                 imap_user=mailbox['imap_user'],
                 imap_password_file=mailbox['imap_password_file'],
             )
-            if mailbox['mailbox'] == 'INBOX' and self.config['sieve_scripts_path']:
-                self._create_sieve_script(mailbox['filters'])
+            if mailbox['mailbox'] == 'INBOX':
+                self._create_sieve_script(mailbox['filters'], mailbox['imap_user'])
             else:
                 self._log.debug(
                     "Mailbox '%s' won't be processed to create Sieve scripts",
@@ -175,16 +175,23 @@ class ImapFilter:
                 )
         return True
 
-    def _create_sieve_script(self, filters):
+    def _create_sieve_script(self, filters, user_email):
         owner = None
         group = None
-        if os.path.exists(self.config['sieve_scripts_path']):
+        mail_domain, mail_user = user_email.split('@')
+        sieve_scripts_path = os.path.join(
+            self.config['mail_home_path'],
+            mail_domain,
+            mail_user,
+            '.dovecot.sieve'
+        )
+        if os.path.exists(sieve_scripts_path):
             self._log.debug(
                 "Updating Sieve script in '%s'...",
-                self.config['sieve_scripts_path']
+                sieve_scripts_path
             )
             if os.geteuid() == 0:
-                file_path = Path(self.config['sieve_scripts_path'])
+                file_path = Path(sieve_scripts_path)
                 owner = file_path.owner()
                 group = file_path.group()
                 self._log.debug(
@@ -192,12 +199,12 @@ class ImapFilter:
                     owner,
                     group
                 )
-            with open(self.config['sieve_scripts_path'], 'r', encoding='UTF-8') as sieve_script:
+            with open(sieve_scripts_path, 'r', encoding='UTF-8') as sieve_script:
                 content = sieve_script.read()
         else:
             self._log.debug(
                 "Will create Sieve script in '%s'...",
-                self.config['sieve_scripts_path']
+                sieve_scripts_path
             )
             content = '# Managed by imap_filter. Some lines might get replaced if the match with rule name from imap_filter'
             content += 'require ["fileinto"];'
@@ -258,16 +265,16 @@ class ImapFilter:
                 content += f"{replacement}\n"
         self._log.debug(
             "Writting sieve script '%s' with %s bytes",
-            self.config['sieve_scripts_path'],
+            sieve_scripts_path,
             len(content)
         )
-        with open(self.config['sieve_scripts_path'], 'w', encoding='UTF-8') as sieve_script:
+        with open(sieve_scripts_path, 'w', encoding='UTF-8') as sieve_script:
             sieve_script.write(content)
         if os.geteuid() == 0:
             if owner and group:
-                os.chown(self.config['sieve_scripts_path'], owner, group)
+                os.chown(sieve_scripts_path, owner, group)
         os.chmod(
-            self.config['sieve_scripts_path'],
+            sieve_scripts_path,
             0o777
             )
         return True
@@ -535,10 +542,12 @@ class ImapFilter:
     help='JSON or YAML file containing a list of dictionaries with the filter rules.'
 )
 @click.option(
-    '--sieve-scripts-path',
+    '--mail-home-path',
     '-P',
-    help='Path to create sieve scripts.'
+    default='/home/vmail',
+    help='Path to mail files in dovecot.'
 )
+
 @click_config_file.configuration_option()
 def __main__(**kwargs):
     return ImapFilter(**kwargs)