diff --git a/README.md b/README.md
index 23a69da..5146708 100644
--- a/README.md
+++ b/README.md
@@ -14,14 +14,14 @@ Instant messaging server matrix network.
 
 Yunohost chatroom with matrix : [https://riot.im/app/#/room/#yunohost:matrix.org](https://riot.im/app/#/room/#yunohost:matrix.org)
 
-**Shipped version:** 1.12.4
+**Shipped version:** 1.14.0
 
 ## Configuration
 
 ### Install for ARM arch (or slow arch)
 
 For all slow or arm architecture it's recommended to build the dh file before the install to have a quicker install.
-You could build it by this cmd : `mkdir -p /etc/matrix-synapse && openssl dhparam -out /etc/matrix-synapse/dh.pem 2048 > /dev/null`
+You could build it by this cmd : `openssl dhparam -out /etc/ssl/private/dh2048.pem 2048 > /dev/null`
 After that you can install it without problem.
 
 The package uses a prebuilt python virtual environnement. The binary are taken from this repository: https://github.com/Josue-T/synapse_python_build
diff --git a/conf/armv7_stretch.src b/conf/armv7_stretch.src
index e0218cf..d944b98 100644
--- a/conf/armv7_stretch.src
+++ b/conf/armv7_stretch.src
@@ -1,5 +1,5 @@
-SOURCE_URL=https://github.com/YunoHost-Apps/synapse_python_build/releases/download/v1.12.4/matrix-synapse_1.12.4-stretch-bin1_armv7l.tar.gz
-SOURCE_SUM=2e36e8e280e9f72de575cc33e825a72d9229614ce2c7b91dc3e73fa455a8cf4d
+SOURCE_URL=https://github.com/YunoHost-Apps/synapse_python_build/releases/download/v1.14.0/matrix-synapse_1.14.0-stretch-bin1_armv7l.tar.gz
+SOURCE_SUM=baff395839d1b4aba2d9864e106cbb87417a7fe9afdf4dedfdde08e456a343cf
 # (Optional) Program to check the integrity (sha256sum, md5sum...)
 # default: sha256
 SOURCE_SUM_PRG=sha256sum
diff --git a/conf/turnserver.conf b/conf/turnserver.conf
index 70d8086..c3149da 100644
--- a/conf/turnserver.conf
+++ b/conf/turnserver.conf
@@ -11,18 +11,18 @@ cli-port=__CLI_PORT__
 
 cert=/etc/yunohost/certs/__DOMAIN__/crt.pem
 pkey=/etc/yunohost/certs/__DOMAIN__/key.pem
-dh-file=/etc/matrix-__APP__/__DOMAIN__.tls.dh
+dh-file=/etc/ssl/private/dh2048.pem
 
 no-sslv2
 no-sslv3
 no-tlsv1
+no-tlsv1_1
 
 no-loopback-peers
 no-multicast-peers
 
+no-cli
+
 log-file=/var/log/matrix-__APP__/turnserver.log
 pidfile=/var/run/coturn-__APP__/turnserver.pid
 simple-log
-
-external-ip=__IPV4__,__IPV6__
-
diff --git a/manifest.json b/manifest.json
index 39eac76..67cd6e5 100644
--- a/manifest.json
+++ b/manifest.json
@@ -6,7 +6,7 @@
 		"en": "Instant messaging server which uses Matrix",
 		"fr": "Un serveur de messagerie instantané basé sur Matrix"
 	},
-	"version": "1.12.4~ynh1",
+	"version": "1.14.0~ynh1",
 	"url": "http://matrix.org",
 	"license": "Apache-2.0",
 	"maintainer": {
diff --git a/scripts/config b/scripts/config
index 6a4f2c5..ca43f24 100644
--- a/scripts/config
+++ b/scripts/config
@@ -57,6 +57,19 @@ apply_config() {
     is_public=${YNH_CONFIG_SYNAPSE_CONFIG_SERVER_CONFIG_IS_PUBLIC:-$is_public}
     jitsi_server=${YNH_CONFIG_SYNAPSE_CONFIG_CLIENT_CONFIG_JITSI_SERVER:-$jitsi_server}
 
+    if [ $report_stats == 1 ]; then
+        report_stats=true
+    fi
+    if [ $report_stats == 0 ]; then
+        report_stats=false
+    fi
+    if [ $allow_public_rooms == 1 ]; then
+        allow_public_rooms=true
+    fi
+    if [ $allow_public_rooms == 0 ]; then
+        allow_public_rooms=false
+    fi
+
     ynh_app_setting_set --app $app --key report_stats --value $report_stats
     ynh_app_setting_set --app $app --key allow_public_rooms --value $allow_public_rooms
     ynh_app_setting_set --app $app --key is_public --value $is_public
diff --git a/scripts/install b/scripts/install
index eb98c2c..09edb6d 100644
--- a/scripts/install
+++ b/scripts/install
@@ -363,16 +363,12 @@ public_ip6="$(curl ipv6.yunohost.org)" || true
 
 if [ -n "$public_ip4" ] && ynh_validate_ip4 --ip_address="$public_ip4"
 then
-    ynh_replace_string --match_string='__IPV4__' --replace_string="$public_ip4" --target_file="$coturn_config_path"
-else
-    ynh_replace_string --match_string='__IPV4__,' --replace_string="" --target_file="$coturn_config_path"
+    echo "external-ip=$public_ip4" >> "$coturn_config_path"
 fi
 
 if [ -n "$public_ip6" ] && ynh_validate_ip6 --ip_address="$public_ip6"
 then
-    ynh_replace_string --match_string='__IPV6__' --replace_string="$public_ip6" --target_file="$coturn_config_path"
-else
-    ynh_replace_string --match_string=',__IPV6__' --replace_string="" --target_file="$coturn_config_path"
+    echo "external-ip=$public_ip6" >> "$coturn_config_path"
 fi
 
 ynh_store_file_checksum --file="$coturn_config_path"
diff --git a/scripts/restore b/scripts/restore
index d3d3cfb..cf0cb62 100644
--- a/scripts/restore
+++ b/scripts/restore
@@ -185,16 +185,12 @@ public_ip6="$(curl ipv6.yunohost.org)" || true
 
 if [ -n "$public_ip4" ] && ynh_validate_ip4 --ip_address="$public_ip4"
 then
-    ynh_replace_string --match_string='__IPV4__' --replace_string="$public_ip4" --target_file="$coturn_config_path"
-else
-    ynh_replace_string --match_string='__IPV4__,' --replace_string="" --target_file="$coturn_config_path"
+    echo "external-ip=$public_ip4" >> "$coturn_config_path"
 fi
 
 if [ -n "$public_ip6" ] && ynh_validate_ip6 --ip_address="$public_ip6"
 then
-    ynh_replace_string --match_string='__IPV6__' --replace_string="$public_ip6" --target_file="$coturn_config_path"
-else
-    ynh_replace_string --match_string=',__IPV6__' --replace_string="" --target_file="$coturn_config_path"
+    echo "external-ip=$public_ip6" >> "$coturn_config_path"
 fi
 
 ynh_store_file_checksum --file="$coturn_config_path"
diff --git a/scripts/upgrade b/scripts/upgrade
index 8239b74..05860e2 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -117,6 +117,16 @@ if [ -z $jitsi_server ]; then
    ynh_app_setting_set --app=$app --key=jitsi_server --value=$jitsi_server
 fi
 
+if [ -z $report_stats ]; then
+    report_stats="false"
+    ynh_app_setting_set --app=$app --key=report_stats --value=$report_stats
+fi
+
+if [ -z $allow_public_rooms ]; then
+    allow_public_rooms="false"
+    ynh_app_setting_set --app=$app --key=allow_public_rooms --value=$allow_public_rooms
+fi
+
 #=================================================
 # INSTALL DEPENDENCIES
 #=================================================
@@ -220,18 +230,6 @@ then
 fi
 ynh_print_ON
 
-#=================================================
-# MIGRATION 5 : DEFINE UNDEFINED SETTINGS
-#=================================================
-
-if [ -n $report_stats ]; then
-    report_stats="false"
-fi
-
-if [ -n $allow_public_rooms ]; then
-    allow_public_rooms="false"
-fi
-
 #=================================================
 # UPDATE SYNAPSE CONFIG
 #=================================================
@@ -406,16 +404,12 @@ public_ip6="$(curl ipv6.yunohost.org)" || true
 
 if [ -n "$public_ip4" ] && ynh_validate_ip4 --ip_address="$public_ip4"
 then
-    ynh_replace_string --match_string='__IPV4__' --replace_string="$public_ip4" --target_file="$coturn_config_path"
-else
-    ynh_replace_string --match_string='__IPV4__,' --replace_string="" --target_file="$coturn_config_path"
+    echo "external-ip=$public_ip4" >> "$coturn_config_path"
 fi
 
 if [ -n "$public_ip6" ] && ynh_validate_ip6 --ip_address="$public_ip6"
 then
-    ynh_replace_string --match_string='__IPV6__' --replace_string="$public_ip6" --target_file="$coturn_config_path"
-else
-    ynh_replace_string --match_string=',__IPV6__' --replace_string="" --target_file="$coturn_config_path"
+    echo "external-ip=$public_ip6" >> "$coturn_config_path"
 fi
 
 ynh_store_file_checksum --file="$coturn_config_path"
diff --git a/sources/Coturn_config_rotate.sh b/sources/Coturn_config_rotate.sh
index e1a99ac..7c2d704 100644
--- a/sources/Coturn_config_rotate.sh
+++ b/sources/Coturn_config_rotate.sh
@@ -9,18 +9,14 @@ external_IP_line="external-ip=__IPV4__,__IPV6__"
 public_ip4="$(curl ip.yunohost.org)" || true
 public_ip6="$(curl ipv6.yunohost.org)" || true
 
-if [[ -n "$public_ip4" ]] && ynh_validate_ip 4 "$public_ip4"
+if [ -n "$public_ip4" ] && ynh_validate_ip4 --ip_address="$public_ip4"
 then
-    external_IP_line="${external_IP_line/'__IPV4__'/$public_ip4}"
-else
-    external_IP_line="${external_IP_line/'__IPV4__,'/}"
+    echo "external-ip=$public_ip4" >> "$coturn_config_path"
 fi
 
-if [[ -n "$public_ip6" ]] && ynh_validate_ip 6 "$public_ip6"
+if [ -n "$public_ip6" ] && ynh_validate_ip6 --ip_address="$public_ip6"
 then
-    external_IP_line="${external_IP_line/'__IPV6__'/$public_ip6}"
-else
-    external_IP_line="${external_IP_line/',__IPV6__'/}"
+    echo "external-ip=$public_ip6" >> "$coturn_config_path"
 fi
 
 old_config_line=$(egrep "^external-ip=.*\$" "/etc/matrix-$app_instance/coturn.conf")