diff --git a/handlers/application/agenda.go b/handlers/application/agenda.go
index 78f8e54..a3287e6 100644
--- a/handlers/application/agenda.go
+++ b/handlers/application/agenda.go
@@ -232,6 +232,7 @@ func (h *ApplicationHandler) AgendaSubscribeEvent(w http.ResponseWriter, r *http
 			"user": map[string]any{
 				"id":           current_user_token.Subject,
 				"display_name": current_user_claims["first_name"].(string) + " " + current_user_claims["last_name"].(string),
+				"email":         current_user_claims["email"].(string),
 			},
 			"group": map[string]any{
 				"id":   current_group.ID,
@@ -338,6 +339,7 @@ func (h *ApplicationHandler) AgendaDeleteSubscribeEvent(w http.ResponseWriter, r
 	subscribeid := vars["subscribeid"]
 	s_b_id := ""
 	s_b_name := ""
+	s_b_email := ""
 	s_b_group_id := ""
 	s_b_group_name := ""
 	request := &agenda.GetEventRequest{
@@ -355,10 +357,12 @@ func (h *ApplicationHandler) AgendaDeleteSubscribeEvent(w http.ResponseWriter, r
 		if resp.Event.Subscriptions[i].Subscriber == subscribeid {
 			subscribed_by_id := resp.Event.Subscriptions[i].Data.Fields["subscribed_by"].GetStructValue().Fields["user"].GetStructValue().Fields["id"].GetStringValue()
 			subscribed_by_name := resp.Event.Subscriptions[i].Data.Fields["subscribed_by"].GetStructValue().Fields["user"].GetStructValue().Fields["display_name"].GetStringValue()
+			subscribed_by_email := resp.Event.Subscriptions[i].Data.Fields["subscribed_by"].GetStructValue().Fields["user"].GetStructValue().Fields["email"].GetStringValue()
 			subscribed_by_group_id := resp.Event.Subscriptions[i].Data.Fields["subscribed_by"].GetStructValue().Fields["group"].GetStructValue().Fields["id"].GetStringValue()
 			subscribed_by_group_name := resp.Event.Subscriptions[i].Data.Fields["subscribed_by"].GetStructValue().Fields["group"].GetStructValue().Fields["name"].GetStringValue()
 			s_b_id = subscribed_by_id
 			s_b_name = subscribed_by_name
+			s_b_email = subscribed_by_email
 			s_b_group_id = subscribed_by_group_id
 			s_b_group_name = subscribed_by_group_name
 		}
@@ -383,6 +387,7 @@ func (h *ApplicationHandler) AgendaDeleteSubscribeEvent(w http.ResponseWriter, r
 			"user": map[string]any{
 				"id":           s_b_id,
 				"display_name": s_b_name,
+				"email": 	   s_b_email,
 			},
 			"group": map[string]any{
 				"id":   s_b_group_id,
@@ -393,6 +398,7 @@ func (h *ApplicationHandler) AgendaDeleteSubscribeEvent(w http.ResponseWriter, r
 			"user": map[string]any{
 				"id":           current_user_token.Subject,
 				"display_name": current_user_claims["first_name"].(string) + " " + current_user_claims["last_name"].(string),
+				"email":        current_user_claims["email"],
 			},
 			"group": map[string]any{
 				"id":   current_group.ID,
@@ -416,6 +422,15 @@ func (h *ApplicationHandler) AgendaDeleteSubscribeEvent(w http.ResponseWriter, r
 			Data:       datapb,
 		}
 
+		data := map[string]any{
+			"key":  r.FormValue("motif"),
+			"user": current_user_claims["email"],
+		}
+
+		// récupérer l'adresse mail de l'utilisateur qui a créé l'événement
+		mail := s_b_email;
+		fmt.Println(mail)
+
 		_, err := h.services.GRPC.Agenda.DeleteSubscription(context.TODO(), request)
 
 		if err != nil {
@@ -424,6 +439,12 @@ func (h *ApplicationHandler) AgendaDeleteSubscribeEvent(w http.ResponseWriter, r
 			return
 		}
 
+		if err := h.emailing.Send("delete_subscriber.request", mail, data); err != nil {
+			fmt.Println(err)
+			w.WriteHeader(http.StatusInternalServerError)
+			return
+		}
+
 		http.Redirect(w, r, fmt.Sprintf("/app/agenda/%s", eventId), http.StatusFound)
 		return
 	}