diff --git a/README.md b/README.md
index 3e64c64..d55502f 100644
--- a/README.md
+++ b/README.md
@@ -17,7 +17,8 @@ If you don't have YunoHost, please consult [the guide](https://yunohost.org/#/in
 
 Online storage, file sharing platform and various other applications
 
-**Shipped version:** 22.2.10~ynh1
+**Shipped version:** 23.0.8~ynh1
+
 
 
 **Demo:** https://demo.nextcloud.com/
diff --git a/README_fr.md b/README_fr.md
index eaf70a9..ee21f2b 100644
--- a/README_fr.md
+++ b/README_fr.md
@@ -17,7 +17,7 @@ Si vous n'avez pas YunoHost, regardez [ici](https://yunohost.org/#/install) pour
 
 Stockage en ligne, plateforme de partage de fichiers et diverses autres applications
 
-**Version incluse :** 22.2.10~ynh1
+**Version incluse :** 23.0.8~ynh1
 
 
 **Démo :** https://demo.nextcloud.com/
diff --git a/check_process b/check_process
index ea81cc6..eef530d 100644
--- a/check_process
+++ b/check_process
@@ -14,16 +14,18 @@
 		setup_public=1
 		upgrade=1
 		#21.0.2 
-		upgrade=1	from_commit=fa1f0da48d3edbdf5bcb3b8b70a0687b4e878d11
+		upgrade=1	from_commit=e249cced99423d8e6743312361f140c1fbdc3a1d
+		#22.2.3
+		upgrade=1	from_commit=892f02888f31b6a0da850a5f8b2e66a151f84750
 		backup_restore=1
 		multi_instance=1
-		incorrect_path=1
-		port_already_use=0
 		change_url=1
 ;;; Options
 Email=
 Notification=none
 ;;; Upgrade options
-	; commit=fa1f0da48d3edbdf5bcb3b8b70a0687b4e878d11
-		name=Merge pull request #408 from YunoHost-Apps/21.0.2 
+	; commit=e249cced99423d8e6743312361f140c1fbdc3a1d
+		name=Merge pull request #446 from YunoHost-Apps/22.2.0
+	; commit=892f02888f31b6a0da850a5f8b2e66a151f84750
+		name=Merge pull request #457 from YunoHost-Apps/testing
 		manifest_arg=domain=DOMAIN&path=PATH&admin=USER&user_home=1&
diff --git a/conf/nginx.conf b/conf/nginx.conf
index af84758..2678d48 100644
--- a/conf/nginx.conf
+++ b/conf/nginx.conf
@@ -8,7 +8,7 @@ location ^~ /.well-known {
 
   location = /.well-known/carddav     { return 301 __PATH__/remote.php/dav/; }
   location = /.well-known/caldav      { return 301 __PATH__/remote.php/dav/; }
- 
+
   location = /.well-known/webfinger     { return 301 __PATH__/index.php$uri; }
   location = /.well-known/nodeinfo      { return 301 __PATH__/index.php$uri; }
 
@@ -62,9 +62,6 @@ location ^~ __PATH__/ {
   # always provides the desired behaviour.
   index index.php index.html __PATH__/index.php$request_uri;
 
-  # Default Cache-Control policy
-  expires 1m;
-
   # Rule borrowed from `.htaccess` to handle Microsoft DAV clients
   location = __PATH__/ {
       if ( $http_user_agent ~ ^DavClnt ) {
diff --git a/config_panel.toml b/config_panel.toml
index af1a24c..7598044 100644
--- a/config_panel.toml
+++ b/config_panel.toml
@@ -16,7 +16,7 @@ name = "Nextcloud configuration"
 
         [main.php_fpm_config.fpm_footprint]
         ask = "Memory footprint"
-	type = "select"
+        type = "select"
         choices.low = "Low, <= 20Mb per pool"
         choices.medium = "Medium, between 20Mb and 40Mb per pool"
         choices.high = "High, > 40Mb per pool"
@@ -32,7 +32,7 @@ name = "Nextcloud configuration"
 
         [main.php_fpm_config.fpm_usage]
         ask = "Expected usage"
-	type = "select"
+        type = "select"
         choices = ["low", "medium", "high"]
         default = "low"
-        help = "low: Personal usage, behind the sso. No RAM footprint when not used, but the impact on the processor can be high if many users are using the service.<br>medium: Low usage, few people or/and publicly accessible. Low RAM footprint, medium processor footprint when used.<br>high: High usage, frequently visited website. High RAM footprint, but lower on processor usage and quickly responding."
+        help = "low: Personal usage, behind the SSO. No RAM footprint when not used, but the impact on the processor can be high if many users are using the service.<br>medium: Low usage, few people or/and publicly accessible. Low RAM footprint, medium processor footprint when used.<br>high: High usage, frequently visited website. High RAM footprint, but lower on processor usage and quickly responding."
diff --git a/manifest.json b/manifest.json
index 3650de4..3f71cff 100644
--- a/manifest.json
+++ b/manifest.json
@@ -6,7 +6,7 @@
         "en": "Online storage, file sharing platform and various other applications",
         "fr": "Stockage en ligne, plateforme de partage de fichiers et diverses autres applications"
     },
-    "version": "22.2.10~ynh1",
+    "version": "23.0.8~ynh1",
     "url": "https://nextcloud.com",
     "upstream": {
         "license": "AGPL-3.0",
@@ -14,24 +14,25 @@
         "demo": "https://demo.nextcloud.com/",
         "admindoc": "https://docs.nextcloud.com/server/stable/admin_manual/",
         "userdoc": "https://docs.nextcloud.com/server/latest/user_manual/en/",
-        "code": "https://github.com/nextcloud/server"
+        "code": "https://github.com/nextcloud/server",
+        "cpe": "cpe:2.3:a:nextcloud:nextcloud"
     },
     "license": "AGPL-3.0",
     "maintainer": {
-        "name": "Kay0u",
+        "name": "kay0u",
         "email": "pierre@kayou.io"
     },
     "requirements": {
-        "yunohost": ">= 4.3.0"
+        "yunohost": ">= 11.0.9"
     },
     "multi_instance": true,
     "services": [
         "nginx",
-        "php7.3-fpm",
+        "php8.0-fpm",
         "mysql"
     ],
     "arguments": {
-        "install" : [
+        "install": [
             {
                 "name": "domain",
                 "type": "domain"
@@ -66,4 +67,4 @@
             }
         ]
     }
-}
+}
\ No newline at end of file
diff --git a/scripts/_common.sh b/scripts/_common.sh
index 84a585a..250f8b5 100644
--- a/scripts/_common.sh
+++ b/scripts/_common.sh
@@ -1,10 +1,11 @@
+#!/bin/bash
 
 #=================================================
 # COMMON VARIABLES
 #=================================================
 
-YNH_PHP_VERSION="7.3"
-pkg_dependencies="imagemagick libmagickcore-6.q16-6-extra acl tar smbclient at php${YNH_PHP_VERSION}-bz2 php${YNH_PHP_VERSION}-imap php${YNH_PHP_VERSION}-gmp php${YNH_PHP_VERSION}-gd php${YNH_PHP_VERSION}-json php${YNH_PHP_VERSION}-intl php${YNH_PHP_VERSION}-curl php${YNH_PHP_VERSION}-apcu php${YNH_PHP_VERSION}-redis php${YNH_PHP_VERSION}-ldap php${YNH_PHP_VERSION}-imagick php${YNH_PHP_VERSION}-zip php${YNH_PHP_VERSION}-mbstring php${YNH_PHP_VERSION}-xml php${YNH_PHP_VERSION}-mysql php${YNH_PHP_VERSION}-igbinary php${YNH_PHP_VERSION}-bcmath"
+YNH_PHP_VERSION="8.0"
+pkg_dependencies="imagemagick libmagickcore-6.q16-6-extra acl tar smbclient at php${YNH_PHP_VERSION}-bz2 php${YNH_PHP_VERSION}-imap php${YNH_PHP_VERSION}-gmp php${YNH_PHP_VERSION}-gd php${YNH_PHP_VERSION}-intl php${YNH_PHP_VERSION}-curl php${YNH_PHP_VERSION}-apcu php${YNH_PHP_VERSION}-redis php${YNH_PHP_VERSION}-ldap php${YNH_PHP_VERSION}-imagick php${YNH_PHP_VERSION}-zip php${YNH_PHP_VERSION}-mbstring php${YNH_PHP_VERSION}-xml php${YNH_PHP_VERSION}-mysql php${YNH_PHP_VERSION}-igbinary php${YNH_PHP_VERSION}-bcmath"
 
 #=================================================
 # EXPERIMENTAL HELPERS
diff --git a/scripts/install b/scripts/install
index b1dbca1..6742780 100755
--- a/scripts/install
+++ b/scripts/install
@@ -25,6 +25,7 @@ path_url=$YNH_APP_ARG_PATH
 admin=$YNH_APP_ARG_ADMIN
 user_home=$YNH_APP_ARG_USER_HOME
 is_public=$YNH_APP_ARG_IS_PUBLIC
+phpversion=$YNH_PHP_VERSION
 
 app=$YNH_APP_INSTANCE_NAME
 
diff --git a/scripts/upgrade b/scripts/upgrade
index ca23604..ac739d6 100755
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -22,7 +22,6 @@ admin=$(ynh_app_setting_get --app=$app --key=admin)
 final_path=$(ynh_app_setting_get --app=$app --key=final_path)
 db_name=$(ynh_app_setting_get --app=$app --key=db_name)
 user_home=$(ynh_app_setting_get --app=$app --key=user_home)
-phpversion=$(ynh_app_setting_get --app=$app --key=phpversion)
 
 maintenance_mode=$(ynh_app_setting_get --app=$app --key=maintenance_mode)
 fpm_footprint=$(ynh_app_setting_get --app=$app --key=fpm_footprint)
@@ -84,11 +83,6 @@ if [ -z "$fpm_usage" ]; then
 	ynh_app_setting_set --app=$app --key=fpm_usage --value=$fpm_usage
 fi
 
-# If phpversion doesn't exist, create it
-if [ -z "$phpversion" ]; then
-    phpversion="$YNH_PHP_VERSION"
-fi
-
 # Cleaning legacy permissions
 if ynh_legacy_permissions_exists; then
     ynh_legacy_permissions_delete_all
@@ -101,6 +95,11 @@ if ! ynh_permission_exists --permission="api"; then
     ynh_permission_create --permission="api" --label="api" --url="re:$domain\/.well-known\/.*" --allowed="visitors" "all_users" --auth_header="false" --show_tile="false" --protected="true"
 fi
 
+# Delete existing ini configuration file (backward compatibility)
+if [ -f /etc/php/$YNH_PHP_VERSION/fpm/conf.d/20-$app.ini ]; then
+    ynh_secure_remove --file=/etc/php/$YNH_PHP_VERSION/fpm/conf.d/20-$app.ini
+fi
+
 #=================================================
 # BACKUP BEFORE UPGRADE THEN ACTIVE TRAP
 #=================================================
@@ -161,26 +160,10 @@ ynh_system_user_create --username=$app
 #=================================================
 ynh_script_progression --message="Upgrading PHP-FPM configuration..." --weight=2
 
-# If php has changed, remove the old fpm config file
-if [ "$phpversion" != $YNH_PHP_VERSION ]
-then
-    ynh_backup_if_checksum_is_different --file="/etc/php/$phpversion/fpm/pool.d/$app.conf"
-    ynh_secure_remove --file="/etc/php/$phpversion/fpm/pool.d/$app.conf"
-    if [ -f /etc/php/$phpversion/fpm/conf.d/20-$app.ini ]; then
-        ynh_secure_remove --file="/etc/php/$phpversion/fpm/conf.d/20-$app.ini"
-    fi
-    ynh_systemd_action --service_name="php${phpversion}-fpm" --action=reload
-    
-    phpversion="$YNH_PHP_VERSION"
-fi
-
 # Recreate a dedicated PHP-FPM config
-ynh_add_fpm_config --phpversion=$phpversion --usage=$fpm_usage --footprint=$fpm_footprint
+ynh_add_fpm_config --usage=$fpm_usage --footprint=$fpm_footprint
 
-# Delete existing ini configuration file (backward compatibility)
-if [ -f /etc/php/$phpversion/fpm/conf.d/20-$app.ini ]; then
-    ynh_secure_remove --file=/etc/php/$phpversion/fpm/conf.d/20-$app.ini
-fi
+phpversion=$(ynh_app_setting_get --app=$app --key=phpversion)
 
 #=================================================
 # NGINX CONFIGURATION
diff --git a/scripts/upgrade.d/upgrade.22.sh b/scripts/upgrade.d/upgrade.22.sh
new file mode 100644
index 0000000..81844ab
--- /dev/null
+++ b/scripts/upgrade.d/upgrade.22.sh
@@ -0,0 +1,7 @@
+#!/bin/bash
+
+# Last available Nextcloud version
+next_version="23.0.0"
+
+# Nextcloud tarball checksum sha256
+nextcloud_source_sha256="c37592abc3b65c8fd28459281a24f414b87af52fc8c2ea979be3f9be75d01a2c"
diff --git a/scripts/upgrade.d/upgrade.last.sh b/scripts/upgrade.d/upgrade.last.sh
index 035da35..3cee76f 100755
--- a/scripts/upgrade.d/upgrade.last.sh
+++ b/scripts/upgrade.d/upgrade.last.sh
@@ -1,7 +1,7 @@
 #!/bin/bash
 
 # Last available Nextcloud version
-next_version="22.2.10"
+next_version="23.0.8"
 
 # Nextcloud tarball checksum sha256
-nextcloud_source_sha256="8de167bfcfcaa661245a00a5ac36628e7961951b9fe2dfaf4f8a5aac6907ccdb"
+nextcloud_source_sha256="ac3d042253399be25a2aa01c799dec75a1459b6ae453874414f6528cc2ee5061"