diff --git a/README.md b/README.md
index 5fb35b6..872bf9d 100644
--- a/README.md
+++ b/README.md
@@ -26,7 +26,7 @@ Rocket.Chat is an open-source fully customizable communications platform develop
 - Mobile Apps for [iOS](https://apps.apple.com/app/rocket-chat/id1148741252) and [Android](https://play.google.com/store/apps/details?id=chat.rocket.android)
 - Desktop Apps for [macOS](https://apps.apple.com/br/app/rocket-chat/id1086818840), [Linux](https://snapcraft.io/rocketchat-desktop) and [Windows](https://releases.rocket.chat/desktop/latest/download)
 
-**Shipped version:** 6.2.8~ynh1
+**Shipped version:** 6.2.9~ynh1
 
 **Demo:** https://cloud.rocket.chat/trial
 
diff --git a/README_fr.md b/README_fr.md
index c67eb7c..213e335 100644
--- a/README_fr.md
+++ b/README_fr.md
@@ -26,7 +26,7 @@ Rocket.Chat est une plate-forme de communication open source entièrement person
 - Applications mobiles pour [iOS](https://apps.apple.com/app/rocket-chat/id1148741252) et [Android](https://play.google.com/store/apps/details?id=chat.rocket.android)
 - Applications de bureau pour [macOS](https://apps.apple.com/br/app/rocket-chat/id1086818840), [Linux](https://snapcraft.io/rocketchat-desktop) et [Windows](https://releases.rocket.chat/desktop/latest/download)
 
-**Version incluse :** 6.2.8~ynh1
+**Version incluse :** 6.2.9~ynh1
 
 **Démo :** https://cloud.rocket.chat/trial
 
diff --git a/conf/systemd.service b/conf/systemd.service
index 8d66107..4e60f97 100644
--- a/conf/systemd.service
+++ b/conf/systemd.service
@@ -15,9 +15,9 @@ Environment=MONGO_URL=mongodb://localhost:27017/__APP__?replicaSet=rs01
 Environment=MONGO_OPLOG_URL=mongodb://localhost:27017/local?replicaSet=rs01
 Environment=ROOT_URL=https://__DOMAIN____PATH__
 Environment=PORT=__PORT__
-Environment=ADMIN_USERNAME=__ADMIN__
-Environment=ADMIN_PASS=__PASSWORD__
-Environment=ADMIN_EMAIL=__EMAIL__
+Environment=ADMIN_USERNAME="__ADMIN__"
+Environment=ADMIN_PASS="__PASSWORD__"
+Environment=ADMIN_EMAIL="__EMAIL__"
 Environment=OVERWRITE_SETTING_Show_Setup_Wizard=completed
 
 # Sandboxing options to harden security
diff --git a/manifest.toml b/manifest.toml
index 3fdc496..a87c917 100644
--- a/manifest.toml
+++ b/manifest.toml
@@ -5,7 +5,7 @@ name = "Rocket.Chat"
 description.en = "Team collaboration communication platform"
 description.fr = "Plateforme de communication collaborative en équipe"
 
-version = "6.2.8~ynh1"
+version = "6.2.9~ynh1"
 
 maintainers = ["eric_G"]
 
@@ -51,8 +51,8 @@ ram.runtime = "50M"
     [resources.sources]
 
         [resources.sources.main]
-        url = "https://releases.rocket.chat/6.2.8/download"
-        sha256 = "7568ac839669938acdcd8f37d2e991afdeccd043af04ef957ac9166c0241a146"
+        url = "https://releases.rocket.chat/6.2.9/download"
+        sha256 = "f10db86c790f26fbeb01a3aa6e5462d81cf98868896d70264258d44712a2343a"
         in_subdir = true
         extract = true
         rename = "rocket.chat.tgz"
diff --git a/scripts/_common.sh b/scripts/_common.sh
index 08da309..1efb27f 100644
--- a/scripts/_common.sh
+++ b/scripts/_common.sh
@@ -105,7 +105,7 @@ ynh_mongo_exec() {
             database=""
         fi
 
-        mongosh --quiet --username $user --password $password --authenticationDatabase $authenticationdatabase --host $host --port $port <<EOF
+        mongo --quiet $user $password $authenticationdatabase $host $port <<EOF
 $database
 ${command}
 quit()
@@ -119,7 +119,7 @@ EOF
             database=""
         fi
 
-        mongosh --quiet $database --username $user --password $password --authenticationDatabase $authenticationdatabase --host $host --port $port --eval="$command"
+        mongo --quiet $database $user $password $authenticationdatabase $host $port --eval="$command"
     fi
 }
 
@@ -340,7 +340,7 @@ ynh_install_mongo() {
     mongo_debian_release=buster
   fi
 
-    ynh_install_extra_app_dependencies --repo="deb http://repo.mongodb.org/apt/debian $mongo_debian_release/mongodb-org/$mongo_version main" --package="mongodb-org mongodb-org-server mongodb-org-tools mongodb-mongosh" --key="https://www.mongodb.org/static/pgp/server-$mongo_version.asc"
+    ynh_install_extra_app_dependencies --repo="deb http://repo.mongodb.org/apt/debian $mongo_debian_release/mongodb-org/$mongo_version main" --package="mongodb-org-server mongodb-org-shell mongodb-database-tools" --key="https://www.mongodb.org/static/pgp/server-$mongo_version.asc"
     mongodb_servicename=mongod
 
     # Make sure MongoDB is started and enabled