diff --git a/app/build/docker-compose.yml b/app/build/docker-compose.yml
index 38031d2..de2c229 100644
--- a/app/build/docker-compose.yml
+++ b/app/build/docker-compose.yml
@@ -49,7 +49,7 @@ services:
         # https://github.com/jitsi/jitsi-meet
         PREFIXV: stable/jitsi-meet_
         VERSION: 4966
-    image: superboum/amd64_jitsi_meet:v1
+    image: superboum/amd64_jitsi_meet:v2
 
   jitsi-conference-focus:
     build:
@@ -73,8 +73,8 @@ services:
     build:
       context: ./jitsi-xmpp
       args:
-        VERSION: fake-1
-    image: superboum/amd64_jitsi_xmpp:v4
+        VERSION: 0.11.2-1
+    image: superboum/amd64_jitsi_xmpp:v8
 
   plume:
     build:
diff --git a/app/build/jitsi-meet/entrypoint.sh b/app/build/jitsi-meet/entrypoint.sh
index 1e18bd1..1cd96dc 100755
--- a/app/build/jitsi-meet/entrypoint.sh
+++ b/app/build/jitsi-meet/entrypoint.sh
@@ -4,8 +4,8 @@ cat > /etc/nginx/sites-available/jitsi <<EOF
 server_names_hash_bucket_size 64;
 
 server {
-    listen 0.0.0.0:443 ssl http2 default_server;
-    listen [::]:443 ssl http2 default_server;
+    listen 0.0.0.0:${NGINX_PORT} ssl http2 default_server;
+    listen [::]:${NGINX_PORT} ssl http2 default_server;
     server_name _;
     ssl_certificate ${JITSI_CERTS_FOLDER}/jitsi.deuxfleurs.fr.crt;
     ssl_certificate_key ${JITSI_CERTS_FOLDER}/jitsi.deuxfleurs.fr.key;
diff --git a/app/build/jitsi-xmpp/Dockerfile b/app/build/jitsi-xmpp/Dockerfile
index 3733d49..f3dcd36 100644
--- a/app/build/jitsi-xmpp/Dockerfile
+++ b/app/build/jitsi-xmpp/Dockerfile
@@ -1,7 +1,9 @@
 FROM debian:buster
 
+ARG VERSION
+
 RUN apt-get update && \
-    apt-get install -y prosody
+    apt-get install -y prosody=${VERSION}
 
 COPY external_components.cfg.lua /etc/prosody/conf.d/external_components.cfg.lua
 COPY xmpp_conf /usr/local/bin/xmpp_conf
diff --git a/app/build/jitsi-xmpp/xmpp_conf b/app/build/jitsi-xmpp/xmpp_conf
index 5990d07..34b2cb3 100755
--- a/app/build/jitsi-xmpp/xmpp_conf
+++ b/app/build/jitsi-xmpp/xmpp_conf
@@ -7,6 +7,8 @@ EOF
 
 mkdir -p /etc/prosody/conf.{d,avail}/
 cat > /etc/prosody/conf.avail/jitsi.deuxfleurs.fr.cfg.lua <<EOF
+http_ports = { ${JITSI_PROSODY_BOSH_PORT} }
+
 VirtualHost "jitsi.deuxfleurs.fr"
   authentication = "anonymous"
   ssl = {
diff --git a/app/config/configuration/jitsi/global_env.tpl b/app/config/configuration/jitsi/global_env.tpl
new file mode 100644
index 0000000..836a131
--- /dev/null
+++ b/app/config/configuration/jitsi/global_env.tpl
@@ -0,0 +1,10 @@
+JITSI_SECRET_VIDEOBRIDGE={{ key "secrets/jitsi/jitsi_secret_videobridge" }}
+JITSI_SECRET_JICOFO_COMPONENT={{ key "secrets/jitsi/jitsi_secret_jicofo_component" }}
+JITSI_SECRET_JICOFO_USER={{ key "secrets/jitsi/jitsi_secret_jicofo_user" }}
+JITSI_PROSODY_BOSH_PORT={{ env "NOMAD_PORT_bosh_port" }}
+JITSI_PROSODY_BOSH_HOST=127.0.0.1
+JITSI_PROSODY_HOST=127.0.0.1
+JITSI_CERTS_FOLDER=/secrets/certs/
+JITSI_NAT_PUBLIC_IP=82.253.205.190
+JITSI_NAT_LOCAL_IP={{ env "NOMAD_IP_video1_port" }}
+NGINX_PORT={{ env "NOMAD_PORT_https_port" }}
diff --git a/app/config/restore_configuration.sh b/app/config/restore_configuration.sh
deleted file mode 100755
index 63d71a1..0000000
--- a/app/config/restore_configuration.sh
+++ /dev/null
@@ -1,7 +0,0 @@
-#!/bin/bash
-
-find {configuration,secrets}/$1 -type f \
-  | grep --perl-regexp --invert-match "\.sample$|\.gen$|\.gitignore|\.sh$" \
-  | while read filename; do
-      consul kv put "${filename}" "@${filename}"
-    done
diff --git a/app/config/secrets/jitsi/global_env.sample b/app/config/secrets/jitsi/global_env.sample
deleted file mode 100644
index 658c9c9..0000000
--- a/app/config/secrets/jitsi/global_env.sample
+++ /dev/null
@@ -1,9 +0,0 @@
-JITSI_SECRET_VIDEOBRIDGE=redacted
-JITSI_SECRET_JICOFO_COMPONENT=redacted
-JITSI_SECRET_JICOFO_USER=redacted
-JITSI_PROSODY_BOSH_PORT=5280
-JITSI_PROSODY_BOSH_HOST=127.0.0.1
-JITSI_PROSODY_HOST=127.0.0.1
-JITSI_CERTS_FOLDER=/secrets/certs/
-JITSI_NAT_PUBLIC_IP=redacted
-JITSI_NAT_LOCAL_IP={{ env "NOMAD_IP_video1_port" }}
diff --git a/app/deployment/jitsi.hcl b/app/deployment/jitsi.hcl
index 3c8de3a..9c1edd5 100644
--- a/app/deployment/jitsi.hcl
+++ b/app/deployment/jitsi.hcl
@@ -8,39 +8,50 @@ job "jitsi" {
   }
 
   group "core" {
+
+    network {
+      port "bosh_port" { }
+      port "ext_port" { static = 5347 }
+      port "xmpp_port" { static = 5222 }
+      port "https_port" { }
+      port "video1_port" { static = 8080 }
+      port "video2_port" { static = 10000 }
+    }
+
     task "xmpp" {
       driver = "docker"
       config {
-        image = "superboum/amd64_jitsi_xmpp:v4"
+        image = "superboum/amd64_jitsi_xmpp:v8"
+        ports = [ "bosh_port", "ext_port", "xmpp_port" ]
         network_mode = "host"
       }
 
+      template {
+        data = file("../config/configuration/jitsi/global_env.tpl")
+        destination = "secrets/global_env"
+        env = true
+      }
+
+      # --- secrets ---
       template {
         data = "{{ key \"secrets/jitsi/auth.jitsi.deuxfleurs.fr.crt\" }}"
         destination = "secrets/certs/auth.jitsi.deuxfleurs.fr.crt"
       }
+
       template {
         data = "{{ key \"secrets/jitsi/auth.jitsi.deuxfleurs.fr.key\" }}"
         destination = "secrets/certs/auth.jitsi.deuxfleurs.fr.key"
       }
+
       template {
         data = "{{ key \"secrets/jitsi/jitsi.deuxfleurs.fr.crt\" }}"
         destination = "secrets/certs/jitsi.deuxfleurs.fr.crt"
       }
+
       template {
         data = "{{ key \"secrets/jitsi/jitsi.deuxfleurs.fr.key\" }}"
         destination = "secrets/certs/jitsi.deuxfleurs.fr.key"
       }
-      artifact {
-        source = "http://127.0.0.1:8500/v1/kv/secrets/jitsi/global_env?raw"
-        destination = "secrets/global_env.tpl"
-        mode = "file"
-      }
-      template {
-        source = "secrets/global_env.tpl"
-        destination = "secrets/global_env"
-        env = true
-      }
 
       resources {
         cpu = 300
@@ -49,13 +60,12 @@ job "jitsi" {
 
       service {
         tags = [ "jitsi", "bosh" ]
-        port = 5280
-        address_mode = "driver"
+        port = "bosh_port"
+        address_mode = "host"
         name = "jitsi-xmpp-bosh"
         check {
           type = "tcp"
-          address_mode = "driver"
-          port = 5280
+          port = "bosh_port"
           interval = "60s"
           timeout = "5s"
           check_restart {
@@ -68,15 +78,15 @@ job "jitsi" {
 
       service {
         tags = [ "jitsi", "ext" ]
-        port = 5347
-        address_mode = "driver"
+        port = "ext_port"
+        address_mode = "host"
         name = "jitsi-ext"
       }
 
       service {
         tags = [ "jitsi", "xmpp" ]
-        port = 5222
-        address_mode = "driver"
+        port = "xmpp_port"
+        address_mode = "host"
         name = "jitsi-xmpp"
       }
     }
@@ -84,10 +94,18 @@ job "jitsi" {
     task "front" {
       driver = "docker"
       config {
-        image = "superboum/amd64_jitsi_meet:v1"
+        image = "superboum/amd64_jitsi_meet:v2"
         network_mode = "host"
+        ports = [ "https_port" ]
       }
 
+      template {
+        data = file("../config/configuration/jitsi/global_env.tpl")
+        destination = "secrets/global_env"
+        env = true
+      }
+
+      # --- secrets ---
       template {
         data = "{{ key \"secrets/jitsi/jitsi.deuxfleurs.fr.crt\" }}"
         destination = "secrets/certs/jitsi.deuxfleurs.fr.crt"
@@ -96,16 +114,6 @@ job "jitsi" {
         data = "{{ key \"secrets/jitsi/jitsi.deuxfleurs.fr.key\" }}"
         destination = "secrets/certs/jitsi.deuxfleurs.fr.key"
       }
-      artifact {
-        source = "http://127.0.0.1:8500/v1/kv/secrets/jitsi/global_env?raw"
-        destination = "secrets/global_env.tpl"
-        mode = "file"
-      }
-      template {
-        source = "secrets/global_env.tpl"
-        destination = "secrets/global_env"
-        env = true
-      }
 
       resources {
         cpu = 300
@@ -120,13 +128,12 @@ job "jitsi" {
           "traefik.frontend.rule=Host:jitsi.deuxfleurs.fr;PathPrefix:/",
           "traefik.protocol=https"
         ]
-        port = 443
-        address_mode = "driver"
+        port = "https_port"
+        address_mode = "host"
         name = "jitsi-front-https"
         check {
           type = "tcp"
-          port = 443
-          address_mode = "driver"
+          port = "https_port"
           interval = "60s"
           timeout = "5s"
           check_restart {
@@ -145,24 +152,22 @@ job "jitsi" {
         network_mode = "host"
       }
 
+      template {
+        data = file("../config/configuration/jitsi/global_env.tpl")
+        destination = "secrets/global_env"
+        env = true
+      }
+
+      #--- secrets ---
       template {
         data = "{{ key \"secrets/jitsi/jitsi.deuxfleurs.fr.crt\" }}"
         destination = "secrets/certs/jitsi.deuxfleurs.fr.crt"
       }
+
       template {
         data = "{{ key \"secrets/jitsi/auth.jitsi.deuxfleurs.fr.crt\" }}"
         destination = "secrets/certs/auth.jitsi.deuxfleurs.fr.crt"
       }
-      artifact {
-        source = "http://127.0.0.1:8500/v1/kv/secrets/jitsi/global_env?raw"
-        destination = "secrets/global_env.tpl"
-        mode = "file"
-      }
-      template {
-        source = "secrets/global_env.tpl"
-        destination = "secrets/global_env"
-        env = true
-      }
 
       resources {
         cpu = 300
@@ -175,7 +180,7 @@ job "jitsi" {
       config {
         image = "superboum/amd64_jitsi_videobridge:v15"
         network_mode = "host"
-        port_map { video1_port = 8080 } # this is a hack, check secrets/jitsi/global_env to understand why
+        ports = [ "video1_port", "video2_port" ] 
         ulimit {
           nofile = "1048576:1048576"
           nproc = "65536:65536"
@@ -188,13 +193,8 @@ job "jitsi" {
         VIDEOBRIDGE_MAX_MEMORY = "1450m"
       }
 
-      artifact {
-        source = "http://127.0.0.1:8500/v1/kv/secrets/jitsi/global_env?raw"
-        destination = "secrets/global_env.tpl"
-        mode = "file"
-      }
       template {
-        source = "secrets/global_env.tpl"
+        data = file("../config/configuration/jitsi/global_env.tpl")
         destination = "secrets/global_env"
         env = true
       }
@@ -202,20 +202,16 @@ job "jitsi" {
       resources {
         cpu = 900
         memory = 1500
-        network {
-          port "video1_port" { static = "8080" } # this is a hack
-        }
       } 
 
       service {
         tags = [ "jitsi", "(diplonat (tcp_port 8080))" ]
-        port = 8080
-        address_mode = "driver"
+        port = "video1_port"
+        address_mode = "host"
         name = "jitsi-videobridge-video1"
         check {
           type = "tcp"
-          port = 8080
-          address_mode = "driver"
+          port = "video1_port"
           interval = "60s"
           timeout = "5s"
           check_restart {
@@ -228,8 +224,8 @@ job "jitsi" {
 
       service {
         tags = [ "jitsi", "(diplonat (udp_port 10000))" ]
-        port = 10000
-        address_mode = "driver"
+        port = "video2_port"
+        address_mode = "host"
         name = "jitsi-videobridge-video2"
       }
     }