diff --git a/dao/deposit.go b/dao/deposit.go
index b0b2b06..e59f12c 100644
--- a/dao/deposit.go
+++ b/dao/deposit.go
@@ -112,7 +112,90 @@ func DepositUpdate(ctx context.Context, i *models.DepositUpdate, token *vcapool.
 	}
 
 	if i.Status == "confirmed" {
-		for _, unit := range i.DepositUnit {
+		go func() {
+
+			for _, unit := range i.DepositUnit {
+				event := new(models.EventUpdate)
+				if err = EventCollection.FindOne(
+					ctx,
+					bson.D{{Key: "taking_id", Value: unit.TakingID}},
+					event,
+				); err != nil {
+					if !vmdb.ErrNoDocuments(err) {
+						return
+					}
+					err = nil
+				}
+				if event.ID != "" {
+					event.EventState.State = "closed"
+					e := new(models.Event)
+					if err = EventCollection.UpdateOneAggregate(
+						ctx,
+						event.Match(),
+						vmdb.UpdateSet(event),
+						e,
+						models.EventPipeline(token).Match(event.Match()).Pipe,
+					); err != nil {
+						return
+					}
+
+					// Update CRM event
+					if err = IDjango.Post(e, "/v1/pool/event/update/"); err != nil {
+						log.Print(err)
+					}
+
+					// Add takings to CRM
+					var taking *models.Taking
+					if taking, err = TakingGetByID(ctx, &models.TakingParam{ID: unit.TakingID}, token); err != nil {
+						log.Print(err)
+					}
+
+					taking.EditorID = token.ID
+					if err = IDjango.Post(taking, "/v1/pool/taking/create/"); err != nil {
+						log.Print(err)
+					}
+
+					// Add participations to event
+					participations := new([]models.Participation)
+
+					if err = ParticipationCollection.Aggregate(
+						ctx,
+						models.ParticipationPipeline().Match(bson.D{{Key: "event_id", Value: e.ID}}).Pipe,
+						participations,
+					); err != nil {
+						return
+					}
+
+					if err = IDjango.Post(participations, "/v1/pool/participations/create/"); err != nil {
+						log.Print(err)
+						err = nil
+					}
+
+				}
+			}
+		}()
+
+	}
+
+	return
+}
+
+func DepositSync(ctx context.Context, i *models.DepositParam, token *vcapool.AccessToken) (result *models.Deposit, err error) {
+
+	filter := bson.D{{Key: "_id", Value: i.ID}}
+	if err = DepositCollection.AggregateOne(
+		ctx,
+		models.DepositPipeline().Match(filter).Pipe,
+		&result,
+	); err != nil {
+		return
+	}
+	if result.Status != "confirmed" {
+		return nil, vcago.NewBadRequest("deposit", "deposit_confirmed_failure", nil)
+	}
+
+	go func() {
+		for _, unit := range result.DepositUnit {
 			event := new(models.EventUpdate)
 			if err = EventCollection.FindOne(
 				ctx,
@@ -137,22 +220,21 @@ func DepositUpdate(ctx context.Context, i *models.DepositUpdate, token *vcapool.
 					return
 				}
 
+				// Update CRM event
+				if err = IDjango.Post(e, "/v1/pool/event/update/"); err != nil {
+					log.Print(err)
+				}
+
 				// Add takings to CRM
 				var taking *models.Taking
 				if taking, err = TakingGetByID(ctx, &models.TakingParam{ID: unit.TakingID}, token); err != nil {
 					log.Print(err)
 				}
-
 				taking.EditorID = token.ID
 				if err = IDjango.Post(taking, "/v1/pool/taking/create/"); err != nil {
 					log.Print(err)
 				}
 
-				// Update CRM event
-				if err = IDjango.Post(e, "/v1/pool/event/update/"); err != nil {
-					log.Print(err)
-				}
-
 				// Add participations to event
 				participations := new([]models.Participation)
 
@@ -171,85 +253,7 @@ func DepositUpdate(ctx context.Context, i *models.DepositUpdate, token *vcapool.
 
 			}
 		}
-
-	}
-
-	return
-}
-
-func DepositSync(ctx context.Context, i *models.DepositParam, token *vcapool.AccessToken) (result *models.Deposit, err error) {
-
-	filter := bson.D{{Key: "_id", Value: i.ID}}
-	if err = DepositCollection.AggregateOne(
-		ctx,
-		models.DepositPipeline().Match(filter).Pipe,
-		&result,
-	); err != nil {
-		return
-	}
-	if result.Status != "confirmed" {
-		return nil, vcago.NewBadRequest("deposit", "deposit_confirmed_failure", nil)
-	}
-
-	for _, unit := range result.DepositUnit {
-		event := new(models.EventUpdate)
-		if err = EventCollection.FindOne(
-			ctx,
-			bson.D{{Key: "taking_id", Value: unit.TakingID}},
-			event,
-		); err != nil {
-			if !vmdb.ErrNoDocuments(err) {
-				return
-			}
-			err = nil
-		}
-		if event.ID != "" {
-			event.EventState.State = "closed"
-			e := new(models.Event)
-			if err = EventCollection.UpdateOneAggregate(
-				ctx,
-				event.Match(),
-				vmdb.UpdateSet(event),
-				e,
-				models.EventPipeline(token).Match(event.Match()).Pipe,
-			); err != nil {
-				return
-			}
-
-			// Add takings to CRM
-			var taking *models.Taking
-			if taking, err = TakingGetByID(ctx, &models.TakingParam{ID: unit.TakingID}, token); err != nil {
-				log.Print(err)
-			}
-
-			taking.EditorID = token.ID
-			if err = IDjango.Post(taking, "/v1/pool/taking/create/"); err != nil {
-				log.Print(err)
-			}
-
-			// Update CRM event
-			if err = IDjango.Post(e, "/v1/pool/event/update/"); err != nil {
-				log.Print(err)
-			}
-
-			// Add participations to event
-			participations := new([]models.Participation)
-
-			if err = ParticipationCollection.Aggregate(
-				ctx,
-				models.ParticipationPipeline().Match(bson.D{{Key: "event_id", Value: e.ID}}).Pipe,
-				participations,
-			); err != nil {
-				return
-			}
-
-			if err = IDjango.Post(participations, "/v1/pool/participations/create/"); err != nil {
-				log.Print(err)
-				err = nil
-			}
-
-		}
-	}
+	}()
 
 	return
 }
diff --git a/dao/newsletter.go b/dao/newsletter.go
index a701984..f8f9ed5 100644
--- a/dao/newsletter.go
+++ b/dao/newsletter.go
@@ -69,11 +69,16 @@ func NewsletterImport(ctx context.Context, i *models.NewsletterImport) (result *
 	return
 }
 
-func NewsletterSync(ctx context.Context, i []models.Newsletter, token *vcapool.AccessToken) (result *[]models.Newsletter, err error) {
+func NewsletterSync(ctx context.Context, i *models.User, token *vcapool.AccessToken) (result *[]models.Newsletter, err error) {
+	export := &models.NewsletterExport{
+		UserID:     i.ID,
+		Newsletter: i.Newsletter,
+	}
 	go func() {
-		if err = IDjango.Post(i, "/v1/pool/newsletters/"); err != nil {
+		if err = IDjango.Post(export, "/v1/pool/newsletters/"); err != nil {
 			log.Print(err)
 		}
 	}()
+	result = &i.Newsletter
 	return
 }
diff --git a/handlers/token/profile.go b/handlers/token/profile.go
index 2880631..605e447 100644
--- a/handlers/token/profile.go
+++ b/handlers/token/profile.go
@@ -89,7 +89,7 @@ func (i *ProfileHandler) UserSync(cc echo.Context) (err error) {
 	if _, err = dao.ProfileSync(c.Ctx(), result.Profile, token); err != nil {
 		return
 	}
-	if _, err = dao.NewsletterSync(c.Ctx(), result.Newsletter, token); err != nil {
+	if _, err = dao.NewsletterSync(c.Ctx(), result, token); err != nil {
 		return
 	}
 	return c.SuccessResponse(http.StatusOK, "successfully_synced", "active", nil)
diff --git a/models/newsletter.go b/models/newsletter.go
index a376f2c..fea21f6 100644
--- a/models/newsletter.go
+++ b/models/newsletter.go
@@ -20,6 +20,10 @@ type (
 		UserID   string        `json:"user_id" bson:"user_id"`
 		Modified vmod.Modified `json:"modified" bson:"modified"`
 	}
+	NewsletterExport struct {
+		UserID     string       `json:"user_id"`
+		Newsletter []Newsletter `json:"newsletter"`
+	}
 	NewsletterParam struct {
 		ID string `param:"id"`
 	}