diff --git a/package.json b/package.json
index acbbbae..c983370 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "harmony-back",
-  "version": "0.12.14",
+  "version": "0.12.15",
   "private": true,
   "description": "A Strapi application",
   "scripts": {
diff --git a/src/api/contact/content-types/contact/lifecycles.ts b/src/api/contact/content-types/contact/lifecycles.ts
index 08b8b8b..d75e61a 100644
--- a/src/api/contact/content-types/contact/lifecycles.ts
+++ b/src/api/contact/content-types/contact/lifecycles.ts
@@ -22,6 +22,12 @@ module.exports = {
       // On s'assure que le receiver et le sender existent bien
       if (user && owner) {
         try {
+          await strapi.service("api::notification.notification")?.addActivity({
+            userId: owner.id,
+            activityMessage: `${owner.username} a invité ${user.username} à être ami avec lui.`,
+            activityUser: user.username,
+            activityType: "user",
+          });
           // Appel du service de notification
           await strapi
             .service("api::notification.notification")
diff --git a/src/api/notification/services/notification.ts b/src/api/notification/services/notification.ts
index d188d8c..6776b3b 100644
--- a/src/api/notification/services/notification.ts
+++ b/src/api/notification/services/notification.ts
@@ -20,6 +20,14 @@ interface NotificationEntity {
   updatedAt: string;
 }
 
+interface ActivityPayload {
+  userId: number;
+  activityMessage: string;
+  activityUser: string;
+  activityType: string;
+  activityAvatar?: number;
+}
+
 /**
  * notification service
  */
@@ -47,5 +55,40 @@ export default factories.createCoreService(
       strapi.log.info(`🔔 Notification créée: ${title}`);
       return notification;
     },
+    async addActivity({
+      userId,
+      activityMessage,
+      activityUser,
+      activityType,
+    }: ActivityPayload): Promise<void> {
+      const user = await strapi.entityService.findOne(
+        "plugin::users-permissions.user",
+        userId,
+        { populate: ["activities", "avatar"] }
+      );
+
+      const existingActivities = user?.activities || [];
+      const newActivity = {
+        activityMessage,
+        activityUser,
+        activityDate: new Date(),
+        activityType,
+        activityAvatar: user.avatar?.id,
+      };
+
+      await strapi.entityService.update(
+        "plugin::users-permissions.user",
+        userId,
+        {
+          data: {
+            activities: [...existingActivities, newActivity],
+          },
+        }
+      );
+
+      strapi.log.info(
+        `✅ Activity added for user ${activityUser}: ${activityMessage}`
+      );
+    },
   })
 );
diff --git a/src/extensions/documentation/documentation/1.0.0/full_documentation.json b/src/extensions/documentation/documentation/1.0.0/full_documentation.json
index f0076d6..9c799b2 100644
--- a/src/extensions/documentation/documentation/1.0.0/full_documentation.json
+++ b/src/extensions/documentation/documentation/1.0.0/full_documentation.json
@@ -14,7 +14,7 @@
       "name": "Apache 2.0",
       "url": "https://www.apache.org/licenses/LICENSE-2.0.html"
     },
-    "x-generation-date": "2025-12-11T14:30:17.431Z"
+    "x-generation-date": "2025-12-11T16:29:12.158Z"
   },
   "x-strapi-config": {
     "plugins": [
diff --git a/src/extensions/users-permissions/strapi-server.ts b/src/extensions/users-permissions/strapi-server.ts
index d67e43a..08d1f5d 100644
--- a/src/extensions/users-permissions/strapi-server.ts
+++ b/src/extensions/users-permissions/strapi-server.ts
@@ -531,24 +531,16 @@ module.exports = (plugin) => {
     async afterCreate(event) {
       const { result } = event;
 
-      const newActivity = {
-        activityMessage: `Bienvenue ${result.username}, Ton compte est maintenant activé.`,
-        activityUser: result.username,
-        activityDate: new Date(),
-        activityType: "user" as const,
-      };
-
       await sendConfirmationEmail(result);
 
-      await strapi.entityService.update(
-        "plugin::users-permissions.user",
-        result.id,
-        {
-          data: {
-            activities: [newActivity],
-          },
-        }
-      );
+      await strapi
+        .service("api::notification.notification")
+        ?.addActivity({
+          userId: result.id,
+          activityMessage: `Bienvenue ${result.username}, Ton compte est maintenant activé.`,
+          activityUser: result.username,
+          activityType: "user",
+        });
 
       // Appel du service de notification
       await strapi