diff --git a/README.md b/README.md
index 99369ad801..3eb2b24079 100644
--- a/README.md
+++ b/README.md
@@ -87,7 +87,7 @@ If you have access to a server that supports one of the sources below, I recomme
 
 <!-- [![Install on the Arch User Repository](https://pool.jortage.com/voringme/misskey/ba2a5c07-f078-43f1-8483-2e01acca9c40.png)](https://aur.archlinux.org/packages/firefish)　　 -->
 
-[![Install on Ubuntu](https://pool.jortage.com/voringme/misskey/3b62a443-1b44-45cf-8f9e-f1c588f803ed.png)](https://gitlab.prometheus.systems/firefish/ubuntu-bash-install)　　[![Install Firefish with YunoHost](https://install-app.yunohost.org/install-with-yunohost.svg)](https://install-app.yunohost.org/?app=firefish)
+[![Install on Ubuntu](https://pool.jortage.com/voringme/misskey/3b62a443-1b44-45cf-8f9e-f1c588f803ed.png)](https://git.joinfirefish.org/firefish/ubuntu-bash-install)　　[![Install Firefish with YunoHost](https://install-app.yunohost.org/install-with-yunohost.svg)](https://install-app.yunohost.org/?app=firefish)
 
 ## 🛳️ Containerization