diff --git a/11_gestion_erreurs/apache.yml b/11_gestion_erreurs/apache.yml
index 072ddf2..99ba3f3 100644
--- a/11_gestion_erreurs/apache.yml
+++ b/11_gestion_erreurs/apache.yml
@@ -1,7 +1,7 @@
 ---
 - name: install apache via ansible playbook
   hosts: test
-  user: formation
+  user: ansible
   become: true
   tasks:
   - name: install apache
diff --git a/12_handlers/apache.yml b/12_handlers/apache.yml
index 55d03a9..06b17e1 100644
--- a/12_handlers/apache.yml
+++ b/12_handlers/apache.yml
@@ -1,7 +1,7 @@
 ---
 - name: install apache via ansible playbook
   hosts: test
-  user: formation
+  user: ansible
   become: true
   handlers:
     - name: reload httpd
diff --git a/14_tags/apache.yml b/14_tags/apache.yml
index 782913f..050b169 100644
--- a/14_tags/apache.yml
+++ b/14_tags/apache.yml
@@ -1,7 +1,7 @@
 ---
 - name: install apache via ansible playbook
   hosts: test
-  user: formation
+  user: ansible
   become: true
   handlers:
     - name: reload httpd
diff --git a/15_roles/apache.yml b/15_roles/apache.yml
index 8053656..db5a332 100644
--- a/15_roles/apache.yml
+++ b/15_roles/apache.yml
@@ -1,6 +1,6 @@
 ---
 - hosts: test
   become: true
-  user: formation
+  user: ansible
   roles:
   - myapache
\ No newline at end of file
diff --git a/16_galaxy/apache_geerlingguy.yml b/16_galaxy/apache_geerlingguy.yml
index 4d5a277..3f6ef37 100644
--- a/16_galaxy/apache_geerlingguy.yml
+++ b/16_galaxy/apache_geerlingguy.yml
@@ -1,7 +1,7 @@
 ---
 - hosts: test
   become: true
-  user: formation
+  user: ansible
   vars:
   - apache_vhosts:
     - servername: vhost1
diff --git a/17.1_variable/apache.yml b/17.1_variable/apache.yml
index 5f9d022..c6ef875 100644
--- a/17.1_variable/apache.yml
+++ b/17.1_variable/apache.yml
@@ -1,7 +1,7 @@
 ---
 - name: install apache via ansible playbook
   hosts: test
-  user: formation
+  user: ansible
   become: true
   roles:
    - { role: myapache, servername: 'thomas.fr' }
diff --git a/17.2_variable/apache.yml b/17.2_variable/apache.yml
index af83f74..b049649 100644
--- a/17.2_variable/apache.yml
+++ b/17.2_variable/apache.yml
@@ -1,7 +1,7 @@
 ---
 - name: install apache via ansible playbook
   hosts: test
-  user: formation
+  user: ansible
   become: true
   roles:
    - myapache2
diff --git a/17.3_variable/apache.yml b/17.3_variable/apache.yml
index 19313a5..48a17d7 100644
--- a/17.3_variable/apache.yml
+++ b/17.3_variable/apache.yml
@@ -1,7 +1,7 @@
 ---
 - name: install apache via ansible playbook
   hosts: test
-  user: formation
+  user: ansible
   become: true
   roles:
    - myapache3
diff --git a/20_conditions/apache.yml b/20_conditions/apache.yml
index f43ed9c..f82b6b0 100644
--- a/20_conditions/apache.yml
+++ b/20_conditions/apache.yml
@@ -1,7 +1,7 @@
 ---
 - name: install apache via ansible playbook
   hosts: test
-  user: formation
+  user: ansible
   become: true
   roles:
    - myapache4
diff --git a/21_myphp/php.yml b/21_myphp/php.yml
index f73d1fd..c9f0c40 100644
--- a/21_myphp/php.yml
+++ b/21_myphp/php.yml
@@ -1,7 +1,7 @@
 ---
 - name: install apache via ansible playbook
   hosts: test
-  user: formation
+  user: ansible
   become: true
   roles:
     - myapache4
diff --git a/23_prompts/apache.yml b/23_prompts/apache.yml
index a67b2cd..e7fbd62 100644
--- a/23_prompts/apache.yml
+++ b/23_prompts/apache.yml
@@ -1,7 +1,7 @@
 ---
 - name: install apache via ansible playbook
   hosts: test
-  user: formation
+  user: ansible
   become: true
   vars_prompt:
     - name: httpasswd
diff --git a/25_vaults/apache.yml b/25_vaults/apache.yml
index 5836d03..9fa4778 100644
--- a/25_vaults/apache.yml
+++ b/25_vaults/apache.yml
@@ -1,7 +1,7 @@
 ---
 - name: install apache via ansible playbook
   hosts: test
-  user: formation
+  user: ansible
   become: true
   roles:
    - myapache
diff --git a/26_synthese/apache.yml b/26_synthese/apache.yml
index a67b2cd..e7fbd62 100644
--- a/26_synthese/apache.yml
+++ b/26_synthese/apache.yml
@@ -1,7 +1,7 @@
 ---
 - name: install apache via ansible playbook
   hosts: test
-  user: formation
+  user: ansible
   become: true
   vars_prompt:
     - name: httpasswd