diff --git a/README.md b/README.md
index 28d0cf3..ca69fe4 100644
--- a/README.md
+++ b/README.md
@@ -28,8 +28,7 @@ BookStack is an opinionated wiki system that provides a pleasant and simple out
 - Diagrams.net Integration
 
 
-**Shipped version:** 22.09.1~ynh1
-
+**Shipped version:** 22.09.1~ynh2
 
 **Demo:** https://demo.bookstackapp.com
 
diff --git a/README_fr.md b/README_fr.md
index 2d06dd6..4fbac39 100644
--- a/README_fr.md
+++ b/README_fr.md
@@ -26,8 +26,7 @@ BookStack is an opinionated wiki system that provides a pleasant and simple out
 - Multi-Lingual
 
 
-**Version incluse :** 22.09.1~ynh1
-
+**Version incluse :** 22.09.1~ynh2
 
 **Démo :** https://demo.bookstackapp.com
 
diff --git a/config_panel.toml b/config_panel.toml
index 6638fe3..d939b00 100644
--- a/config_panel.toml
+++ b/config_panel.toml
@@ -17,19 +17,24 @@ name = "BookStack configuration"
     name = "PHP-FPM configuration"
 
         [main.php_fpm_config.fpm_footprint]
-        ask = "Memory footprint of the service?"
-        choices = ["low", "medium", "high", "specific"]
+        ask = "Memory footprint"
+        type = "select"
+        choices.low = "Low, <= 20Mb per pool"
+        choices.medium = "Medium, between 20Mb and 40Mb per pool"
+        choices.high = "High, > 40Mb per pool"
+        choices.specific = "Use specific value"
         default = "low"
-        help = "low <= 20Mb per pool. medium between 20Mb and 40Mb per pool. high > 40Mb per pool.<br>Use specific to set a value with the following option."
 
-        [main.php_fpm_config.free_footprint]
+        [main.php_fpm_config.fpm_free_footprint]
+        visible = "fpm_footprint == 'specific'"
         ask = "Memory footprint of the service?"
         type = "number"
         default = "0"
         help = "Free field to specify exactly the footprint in Mb if you don't want to use one of the three previous values."
 
         [main.php_fpm_config.fpm_usage]
-        ask = "Expected usage of the service?"
+        ask = "Expected usage"
+        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."
diff --git a/manifest.json b/manifest.json
index 296dd94..045ad6e 100644
--- a/manifest.json
+++ b/manifest.json
@@ -6,7 +6,7 @@
         "en": "Platform to create documentation/wiki content",
         "fr": "Plateforme pour créer du contenu de documentation/wiki"
     },
-    "version": "22.09.1~ynh1",
+    "version": "22.09.1~ynh2",
     "url": "https://www.bookstackapp.com/",
     "upstream": {
         "license": "MIT",
diff --git a/scripts/install b/scripts/install
index 3a903ef..4c3d274 100644
--- a/scripts/install
+++ b/scripts/install
@@ -34,6 +34,9 @@ email=$(ynh_user_get_info --username=$admin --key=mail)
 app=$YNH_APP_INSTANCE_NAME
 
 auth_method="ldap"
+fpm_footprint="low"
+fpm_free_footprint=0
+fpm_usage="low"
 
 #=================================================
 # CHECK IF THE APP CAN BE INSTALLED WITH THESE ARGS
@@ -57,6 +60,9 @@ ynh_app_setting_set --app=$app --key=language --value=$language
 ynh_app_setting_set --app=$app --key=admin --value=$admin
 ynh_app_setting_set --app=$app --key=redis_db --value=$redis_db
 ynh_app_setting_set --app=$app --key=auth_method --value=$auth_method
+ynh_app_setting_set --app=$app --key=fpm_footprint --value=$fpm_footprint
+ynh_app_setting_set --app=$app --key=fpm_free_footprint --value=$fpm_free_footprint
+ynh_app_setting_set --app=$app --key=fpm_usage --value=$fpm_usage
 
 #=================================================
 # INSTALL DEPENDENCIES
@@ -106,7 +112,7 @@ ynh_add_nginx_config
 ynh_script_progression --message="Configuring PHP-FPM..." --weight=2
 
 # Create a dedicated PHP-FPM config
-ynh_add_fpm_config --usage=low --footprint=low
+ynh_add_fpm_config --usage=$fpm_usage --footprint=$fpm_footprint
 phpversion=$(ynh_app_setting_get --app=$app --key=phpversion)
 
 #=================================================
diff --git a/scripts/upgrade b/scripts/upgrade
index 108e8c0..7a20941 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -30,6 +30,7 @@ mail_pwd=$(ynh_string_random --length=12)
 timezone="$(cat /etc/timezone)"
 
 fpm_footprint=$(ynh_app_setting_get --app=$app --key=fpm_footprint)
+fpm_free_footprint=$(ynh_app_setting_get --app=$app --key=fpm_free_footprint)
 fpm_usage=$(ynh_app_setting_get --app=$app --key=fpm_usage)
 auth_method=$(ynh_app_setting_get --app=$app --key=auth_method)
 
@@ -60,14 +61,20 @@ ynh_script_progression --message="Ensuring downward compatibility..." --weight=1
 
 # If fpm_footprint doesn't exist, create it
 if [ -z "$fpm_footprint" ]; then
-	fpm_footprint=low
-	ynh_app_setting_set --app=$app --key=fpm_footprint --value=$fpm_footprint
+    fpm_footprint=low
+    ynh_app_setting_set --app=$app --key=fpm_footprint --value=$fpm_footprint
+fi
+
+# If fpm_free_footprint doesn't exist, create it
+if [ -z "$fpm_free_footprint" ]; then
+    fpm_free_footprint=0
+    ynh_app_setting_set --app=$app --key=fpm_free_footprint --value=$fpm_free_footprint
 fi
 
 # If fpm_usage doesn't exist, create it
 if [ -z "$fpm_usage" ]; then
-	fpm_usage=low
-	ynh_app_setting_set --app=$app --key=fpm_usage --value=$fpm_usage
+    fpm_usage=low
+    ynh_app_setting_set --app=$app --key=fpm_usage --value=$fpm_usage
 fi
 
 # If auth_method doesn't exist, create it