diff --git a/scripts/ynh_mongo_db b/scripts/ynh_mongo_db
index cca1338..4e5d4b5 100644
--- a/scripts/ynh_mongo_db
+++ b/scripts/ynh_mongo_db
@@ -6,7 +6,7 @@ MONGO_DEBIAN_DEPENDENCIES="mongodb mongodb-server mongo-tools"
 MONGO_CE_DEPENDENCIES="mongodb-org mongodb-org-server mongodb-org-tools"
 MONGO_DEBIAN_CONFIG="/etc/mongodb.conf"
 MONGO_CE_CONFIG="/etc/mongod.conf"
-MONGO_CE_REPO="deb http://repo.mongodb.org/apt/debian buster/mongodb-org/4.4 main"
+MONGO_CE_REPO="deb [ arch=amd64,arm64 ] https://repo.mongodb.org/apt/ubuntu focal/mongodb-org/4.4 multiverse"
 MONGO_CE_KEY="https://www.mongodb.org/static/pgp/server-4.4.asc"
 
 # Execute a mongo command