diff --git a/Rougail/socle/04-apero.yml b/Rougail/socle/04-apero.yml
new file mode 100644
index 0000000..c1c2465
--- /dev/null
+++ b/Rougail/socle/04-apero.yml
@@ -0,0 +1,22 @@
+---
+version: '1.0'
+env_apero:
+  description: Apero service
+  access:
+    description: Add access informations to Apero service
+    help: |
+      To access to Apero service, other services need an account and
+      a password.
+    type: leadership
+    login:
+      description: Login name
+      help: |
+        The account name is typically the name of foreign services.
+      type: unix_user
+      multi: true
+      mandatory: false
+      test:
+        - srep
+    password:
+      description: Password
+      type: secret