diff --git a/backup_imap/backup_imap.py b/backup_imap/backup_imap.py
index 64fbe5e..bcacac5 100644
--- a/backup_imap/backup_imap.py
+++ b/backup_imap/backup_imap.py
@@ -384,7 +384,7 @@ class BackupImap:
 @click.option(
     '--cache-file',
     '-f',
-    default=f"{CACHE_FOLDER}/__project_code_name__.json",
+    default=f"{CACHE_FOLDER}/backup_imap.json",
     help='Cache file to store data from each run',
 )
 @click.option(