diff --git a/README.md b/README.md
index 689d64b..a09529e 100644
--- a/README.md
+++ b/README.md
@@ -22,6 +22,8 @@ App can be called directly and do management in console.
 
 Added docker files as example. See `/docker` folder.
 
+`./instances-joinpeertube.db` is prepared datebase from *instances.joinpeertube.org* on 2025-06-20. It can be copied to `./instances.db` to be used.
+
 ## License
 
 GPLv3
diff --git a/instances-joinpeertube.db b/instances-joinpeertube.db
new file mode 100644
index 0000000..7a4da24
Binary files /dev/null and b/instances-joinpeertube.db differ