diff --git a/cmd/valera/main.go b/cmd/valera/main.go
index 4139192..38af6e7 100644
--- a/cmd/valera/main.go
+++ b/cmd/valera/main.go
@@ -19,7 +19,7 @@ import (
 )
 
 const (
-	version = "v1.7.2"
+	version = "v1.7.3"
 )
 
 func main() {
@@ -71,14 +71,14 @@ func main() {
 		text := update.Message.Text
 		chatID := update.Message.Chat.ID
 		username := update.Message.From.UserName
-		userInfoDTO, err := dataBase.GetChatInfo(chatID)
+		userInfoDTO, err := dataBase.GetChatInfo(chatID, username)
 		if err != nil {
 			log.Println(err)
 			continue
 		}
 
 		for _, s := range botStates {
-			if err := s.Do(text, userInfoDTO, username); err != nil {
+			if err := s.Do(text, userInfoDTO); err != nil {
 				log.Println(err)
 			}
 		}
diff --git a/internal/db/chat.go b/internal/db/chat.go
index 17deff1..775ae58 100644
--- a/internal/db/chat.go
+++ b/internal/db/chat.go
@@ -14,8 +14,9 @@ type Chat struct {
 }
 
 type ChatInfo struct {
-	ChatID int64  `bson:"chat_id"`
-	Status string `bson:"status"`
+	ChatID   int64  `bson:"chat_id"`
+	Status   string `bson:"status"`
+	Username string `bson:"username"`
 }
 
 func (c *ChatInfo) GetStatus() UserState {
diff --git a/internal/db/db.go b/internal/db/db.go
index 676a634..0e85558 100644
--- a/internal/db/db.go
+++ b/internal/db/db.go
@@ -48,7 +48,17 @@ func (db *DB) AddChat(chatID int64) error {
 		}
 		return nil
 	}
-	return result.Err()
+	if result.Err() != nil {
+		return result.Err()
+	}
+	loc, _ := time.LoadLocation("Asia/Novosibirsk")
+	t := time.Now().In(loc)
+	_, err := db.chatsColection.UpdateOne(
+		ctx,
+		bson.M{"chat_id": chatID},
+		bson.M{"$set": bson.M{"last_time": t}},
+	)
+	return err
 }
 
 func (db *DB) AddWorkout(chatID int64, workout *Workout) error {
@@ -87,14 +97,14 @@ func (db *DB) AddCalories(chatID int64, calories *Calories) error {
 	return err
 }
 
-func (db *DB) GetChatInfo(chatID int64) (*ChatInfo, error) {
+func (db *DB) GetChatInfo(chatID int64, username string) (*ChatInfo, error) {
 	ctx := context.Background()
 
 	if err := db.AddChat(chatID); err != nil {
 		return nil, err
 	}
 
-	chatInfoDTO := &ChatInfo{}
+	chatInfoDTO := &ChatInfo{Username: username}
 	if err := db.chatsColection.FindOne(ctx, bson.M{"chat_id": chatID}).Decode(chatInfoDTO); err != nil {
 		return nil, err
 	}
diff --git a/internal/states/clear_bot_state/clear_bot_state.go b/internal/states/clear_bot_state/clear_bot_state.go
index e80aba9..ae150c8 100644
--- a/internal/states/clear_bot_state/clear_bot_state.go
+++ b/internal/states/clear_bot_state/clear_bot_state.go
@@ -26,7 +26,7 @@ func NewClearBotState(bot *tgbot.BotAPI, dataBase *db.DB) states.BotState {
 	}
 }
 
-func (s *clearBotState) Do(text string, chatInfo *db.ChatInfo, username string) error {
+func (s *clearBotState) Do(text string, chatInfo *db.ChatInfo) error {
 	if !slices.Contains(names, text) {
 		return nil
 	}
diff --git a/internal/states/eat_bot_state/eat_bot_state.go b/internal/states/eat_bot_state/eat_bot_state.go
index b89b48d..63e7d60 100644
--- a/internal/states/eat_bot_state/eat_bot_state.go
+++ b/internal/states/eat_bot_state/eat_bot_state.go
@@ -27,14 +27,14 @@ func NewEatBotState(bot *tgbot.BotAPI, dataBase *db.DB) states.BotState {
 	}
 }
 
-func (s *eatBotState) Do(text string, chatInfo *db.ChatInfo, username string) error {
+func (s *eatBotState) Do(text string, chatInfo *db.ChatInfo) error {
 	if chatInfo.Status == string(db.UserStateEat) {
 		count, err := calcCalories(text)
 		if err != nil {
 			log.Println(err)
 			return nil
 		}
-		if err := s.dataBase.AddCalories(chatInfo.ChatID, db.NewCalories(count, username)); err != nil {
+		if err := s.dataBase.AddCalories(chatInfo.ChatID, db.NewCalories(count, chatInfo.Username)); err != nil {
 			log.Println(err)
 			return nil
 		}
diff --git a/internal/states/go_bot_state/go_bot_state.go b/internal/states/go_bot_state/go_bot_state.go
index f45cb06..f0dbf6c 100644
--- a/internal/states/go_bot_state/go_bot_state.go
+++ b/internal/states/go_bot_state/go_bot_state.go
@@ -38,7 +38,7 @@ func NewGoBotState(bot *tgbot.BotAPI, dataBase *db.DB) states.BotState {
 	}
 }
 
-func (s *goBotState) Do(text string, chatInfo *db.ChatInfo, username string) error {
+func (s *goBotState) Do(text string, chatInfo *db.ChatInfo) error {
 	if chatInfo.Status == string(db.UserStateGo) {
 		if err := s.dataBase.SetStatusToChat(chatInfo.ChatID, db.UserState(text)); err != nil {
 			log.Println(err)
@@ -57,7 +57,7 @@ func (s *goBotState) Do(text string, chatInfo *db.ChatInfo, username string) err
 				log.Println(err)
 				continue
 			}
-			if err := s.dataBase.AddWorkout(chatInfo.ChatID, db.NewWorkout(workoutType, count, username)); err != nil {
+			if err := s.dataBase.AddWorkout(chatInfo.ChatID, db.NewWorkout(workoutType, count, chatInfo.Username)); err != nil {
 				log.Println(err)
 				continue
 			}
diff --git a/internal/states/help_bot_state/help_bot_state.go b/internal/states/help_bot_state/help_bot_state.go
index 54cdea8..e7bb958 100644
--- a/internal/states/help_bot_state/help_bot_state.go
+++ b/internal/states/help_bot_state/help_bot_state.go
@@ -25,7 +25,7 @@ func NewHelpBotState(bot *tgbot.BotAPI, dataBase *db.DB) states.BotState {
 	}
 }
 
-func (s *helpBotState) Do(text string, chatInfo *db.ChatInfo, username string) error {
+func (s *helpBotState) Do(text string, chatInfo *db.ChatInfo) error {
 	if !slices.Contains(names, text) {
 		return nil
 	}
diff --git a/internal/states/interface.go b/internal/states/interface.go
index e822684..39b1480 100644
--- a/internal/states/interface.go
+++ b/internal/states/interface.go
@@ -6,6 +6,6 @@ import (
 )
 
 type BotState interface {
-	Do(text string, chatInfo *db.ChatInfo, username string) error
+	Do(text string, chatInfo *db.ChatInfo) error
 	GetHandler() (string, func(http.ResponseWriter, *http.Request))
 }
diff --git a/internal/states/pause_bot_state/pause_bot_state.go b/internal/states/pause_bot_state/pause_bot_state.go
index 5f76ec4..702be79 100644
--- a/internal/states/pause_bot_state/pause_bot_state.go
+++ b/internal/states/pause_bot_state/pause_bot_state.go
@@ -27,7 +27,7 @@ func NewPauseBotState(bot *tgbot.BotAPI, dataBase *db.DB) states.BotState {
 	}
 }
 
-func (s *pauseBotState) Do(text string, chatInfo *db.ChatInfo, username string) error {
+func (s *pauseBotState) Do(text string, chatInfo *db.ChatInfo) error {
 	if chatInfo.Status == string(db.UserStatePause) {
 		duration, err := getDuration(text)
 		if err != nil {
diff --git a/internal/states/ping_bot_state/ping_bot_state.go b/internal/states/ping_bot_state/ping_bot_state.go
index d960459..3f49699 100644
--- a/internal/states/ping_bot_state/ping_bot_state.go
+++ b/internal/states/ping_bot_state/ping_bot_state.go
@@ -25,7 +25,7 @@ func NewPingBotState(bot *tgbot.BotAPI, dataBase *db.DB) states.BotState {
 	}
 }
 
-func (s *pingBotState) Do(text string, chatInfo *db.ChatInfo, username string) error {
+func (s *pingBotState) Do(text string, chatInfo *db.ChatInfo) error {
 	if !slices.Contains(names, text) {
 		return nil
 	}
diff --git a/internal/states/start_bot_state/start_bot_state.go b/internal/states/start_bot_state/start_bot_state.go
index 3030b7e..6ccadb9 100644
--- a/internal/states/start_bot_state/start_bot_state.go
+++ b/internal/states/start_bot_state/start_bot_state.go
@@ -28,7 +28,7 @@ func NewStartBotState(bot *tgbot.BotAPI, dataBase *db.DB, version string) states
 	}
 }
 
-func (s *startBotState) Do(text string, chatInfo *db.ChatInfo, username string) error {
+func (s *startBotState) Do(text string, chatInfo *db.ChatInfo) error {
 	if !slices.Contains(names, text) {
 		return nil
 	}
diff --git a/internal/states/stat_bot_state/stat_bot_state.go b/internal/states/stat_bot_state/stat_bot_state.go
index c119af6..89f99b5 100644
--- a/internal/states/stat_bot_state/stat_bot_state.go
+++ b/internal/states/stat_bot_state/stat_bot_state.go
@@ -28,7 +28,7 @@ func NewStatBotState(bot *tgbot.BotAPI, dataBase *db.DB) states.BotState {
 	}
 }
 
-func (s *statBotState) Do(text string, chatInfo *db.ChatInfo, username string) error {
+func (s *statBotState) Do(text string, chatInfo *db.ChatInfo) error {
 	if !slices.Contains(names, text) {
 		return nil
 	}