diff --git a/scripts/install b/scripts/install
index 530c234..f2cd182 100644
--- a/scripts/install
+++ b/scripts/install
@@ -35,11 +35,14 @@ workdir=$(pwd)
 port=$(ynh_find_port 3000)
 
 # Check domain/path availability
-sudo yunohost app checkurl $domain -a $app
+ynh_webpath_available $domain $path
 if [[ ! $? -eq 0 ]]; then
   ynh_die "domain not available"
 fi
 
+# Register/book a web path for an app
+ynh_webpath_register $app $domain $path
+
 final_path="/var/lib/$app"
 [[ -d $final_path ]] && ynh_die \
 "The destination directory '$final_path' already exists.\
@@ -82,8 +85,8 @@ sed -i "s@#DESTDIR#@$final_path@g"  ../conf/nginx.conf
 sudo cp ../conf/nginx.conf "$nginx_conf"
 
 # download and extract rocketchat
-echo "Downloading rocket.chat-$ROCKETCHAT_VERSION.gtar from https://rocket.chat/releases/${ROCKETCHAT_VERSION}/download."
-sudo curl -s -L -o $final_path/rocket.chat-$ROCKETCHAT_VERSION.gtar "https://rocket.chat/releases/${ROCKETCHAT_VERSION}/download"
+echo "Downloading rocket.chat-$ROCKETCHAT_VERSION.gtar from https://download.rocket.chat/build/rocket.chat-${ROCKETCHAT_VERSION}.tgz."
+sudo curl -s -L -o $final_path/rocket.chat-$ROCKETCHAT_VERSION.gtar "https://download.rocket.chat/build/rocket.chat-${ROCKETCHAT_VERSION}.tgz"
 SHA_DOWNLOAD=$(sha256sum $final_path/rocket.chat-$ROCKETCHAT_VERSION.gtar | grep -o "^[a-f0-9]*")
 if [[ ! "$SHA_DOWNLOAD" == "$ROCKETCHAT_SHASUM" ]]; then
   ynh_die "The sha256sum does not match the configured one"
diff --git a/scripts/restore b/scripts/restore
index d92bfe7..e776f88 100644
--- a/scripts/restore
+++ b/scripts/restore
@@ -34,7 +34,13 @@ serviceuser=$(ynh_app_setting_get $app serviceuser)
 port=$(ynh_app_setting_get $app port)
 
 # Check domain/path availability
-sudo yunohost app checkurl "${domain}${path}" -a "$app" || ynh_die
+ynh_webpath_available $domain $path
+if [[ ! $? -eq 0 ]]; then
+  ynh_die "domain not available"
+fi
+
+# Register/book a web path for an app
+ynh_webpath_register $app $domain $path
 
 # Check destination directory
 [[ -d $final_path ]] && ynh_die \
diff --git a/scripts/upgrade b/scripts/upgrade
index 56c2668..1a37b64 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -24,7 +24,7 @@ sudo rm -rf $final_path
 sudo mkdir -p $final_path
 
 # upgrade to the latest rocketchat
-sudo curl -s -L -o $final_path/rocket.chat-latest.gtar "https://rocket.chat/releases/latest/download"
+sudo curl -s -L -o $final_path/rocket.chat-latest.gtar "https://download.rocket.chat/stable"
 sudo tar -xzf $final_path/rocket.chat-latest.gtar -C $final_path --strip-components=1 bundle
 sudo rm $final_path/rocket.chat-latest.gtar