diff --git a/conf/nginx.conf b/conf/nginx.conf
index 3e8a65e..137446b 100644
--- a/conf/nginx.conf
+++ b/conf/nginx.conf
@@ -8,7 +8,7 @@ location __PATH__/ {
                 proxy_set_header Connection "upgrade";
         }
         
-location /socket.io/ {
+location /.io/ {
                 proxy_set_header   X-Real-IP $remote_addr;
                 proxy_set_header   X-Forwarded-For $proxy_add_x_forwarded_for;
                 proxy_pass         http://127.0.0.1:__PORT_SOCKET__/;
diff --git a/conf/systemd.service b/conf/systemd.service
index e5c8a67..8f0411f 100644
--- a/conf/systemd.service
+++ b/conf/systemd.service
@@ -9,7 +9,7 @@ Group=__APP__
 WorkingDirectory=__INSTALL_DIR__
 Environment="__YNH_NODE_LOAD_PATH__"
 Environment="NODE_ENV=production"
-ExecStart=__YNH_NPM__ start --prod
+ExecStart=__YNH_NODE__ __INSTALL_DIR__/app.js --port=__PORT__
 
 # Sandboxing options to harden security
 # Depending on specificities of your service/app, you may need to tweak these
diff --git a/manifest.toml b/manifest.toml
index 2804582..851f1b0 100644
--- a/manifest.toml
+++ b/manifest.toml
@@ -28,7 +28,7 @@ ldap = false
 sso = false
 
 disk = "50M"
-ram.build = "50M"
+ram.build = "500M"
 ram.runtime = "50M"
 
 [install]
diff --git a/scripts/install b/scripts/install
index e670dfd..5061cd6 100755
--- a/scripts/install
+++ b/scripts/install
@@ -20,7 +20,6 @@ lastname=$(yunohost user list --fields lastname --output-as json | jq -r .users.
 #=================================================
 ynh_script_progression --message="Installing dependencies..." --weight=10
 
-# Install Nodejs
 ynh_exec_warn_less ynh_install_nodejs --nodejs_version=$nodejs_version
 
 #=================================================
@@ -80,7 +79,6 @@ popd
 #=================================================
 ynh_script_progression --message="Starting a systemd service..." --weight=1
 
-# Start a systemd service
 ynh_systemd_action --service_name=$app --action="start" --log_path="systemd"
 
 #=================================================