diff --git a/CHANGELOG.md b/CHANGELOG.md
index 93a60982..2bd8d330 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -48,6 +48,7 @@ The **patch** part changes incrementally at each release.
 * minifirewall: no http filtering by default
 * php: By default, allow 128M for OpCache (instead of 64M)
 * php: Don't set a chroot for the default fpm pool
+* php: Make sure the default pool we define can be fully functionnal witout debian's default pool file
 * rbenv: install Ruby 2.6.5 by default
 * squid: Remove wait time when we turn off squid
 * squid: compatibility wit Debian 10
diff --git a/php/tasks/config_fpm.yml b/php/tasks/config_fpm.yml
index 7bc28893..50a7d255 100644
--- a/php/tasks/config_fpm.yml
+++ b/php/tasks/config_fpm.yml
@@ -44,6 +44,11 @@
     mode: "0644"
     create: yes
   with_items:
+    - { option: "user", value: "www-data" }
+    - { option: "group", value: "www-data" }
+    - { option: "listen", value: "{{ php_fpm_default_pool_socket }}" }
+    - { option: "listen.owner", value: "www-data" }
+    - { option: "listen.group", value: "www-data" }
     - { option: "pm", value: "ondemand" }
     - { option: "pm.max_children", value: "100" }
     - { option: "pm.process_idle_timeout", value: "10s" }
diff --git a/php/tasks/main_buster.yml b/php/tasks/main_buster.yml
index 8556a503..d843c07d 100644
--- a/php/tasks/main_buster.yml
+++ b/php/tasks/main_buster.yml
@@ -10,6 +10,7 @@
     php_fpm_custom_ini_file: /etc/php/7.3/fpm/conf.d/zzz-evolinux-custom.ini
     php_fpm_defaults_conf_file: /etc/php/7.3/fpm/pool.d/z-evolinux-defaults.conf
     php_fpm_custom_conf_file: /etc/php/7.3/fpm/pool.d/zzz-evolinux-custom.conf
+    php_fpm_default_pool_socket: /var/run/php/php7.3-fpm.sock
     php_fpm_service_name: php7.3-fpm
 
 # Packages
diff --git a/php/tasks/main_jessie.yml b/php/tasks/main_jessie.yml
index 224f46a3..a1ec2700 100644
--- a/php/tasks/main_jessie.yml
+++ b/php/tasks/main_jessie.yml
@@ -10,6 +10,7 @@
     php_fpm_custom_ini_file: /etc/php5/fpm/conf.d/zzz-evolinux-custom.ini
     php_fpm_defaults_conf_file: /etc/php5/fpm/pool.d/z-evolinux-defaults.conf
     php_fpm_custom_conf_file: /etc/php5/fpm/pool.d/zzz-evolinux-custom.conf
+    php_fpm_default_pool_socket: /var/run/php/php5-fpm.sock
     php_fpm_service_name: php5-fpm
 
 # Packages
diff --git a/php/tasks/main_stretch.yml b/php/tasks/main_stretch.yml
index cc096af3..76c62538 100644
--- a/php/tasks/main_stretch.yml
+++ b/php/tasks/main_stretch.yml
@@ -10,6 +10,7 @@
     php_fpm_custom_ini_file: /etc/php/7.0/fpm/conf.d/zzz-evolinux-custom.ini
     php_fpm_defaults_conf_file: /etc/php/7.0/fpm/pool.d/z-evolinux-defaults.conf
     php_fpm_custom_conf_file: /etc/php/7.0/fpm/pool.d/zzz-evolinux-custom.conf
+    php_fpm_default_pool_socket: /var/run/php/php7.0-fpm.sock
     php_fpm_service_name: php7.0-fpm
 
 # Packages