diff --git a/changelog.md b/changelog.md
index cb2fbd2..368fc5d 100644
--- a/changelog.md
+++ b/changelog.md
@@ -1,5 +1,13 @@
 # Changelog
 
+## 3.0.1 - 2019-05-10
+### Added
+- Readme file
+### Removed
+- Removed redundant setting parameter for subday database dumping duration
+### Changed
+- Changed way of sending messages to the discord channel
+
 ## 3.0.0 - 2019-05-10
 ### Changed
 - Redesigned application with modular structure based on uber fx
\ No newline at end of file
diff --git a/modules/discord/handlers.go b/modules/discord/handlers.go
index a7d9234..37b2dde 100644
--- a/modules/discord/handlers.go
+++ b/modules/discord/handlers.go
@@ -2,7 +2,6 @@ package discord
 
 import (
 	"fmt"
-	"log"
 	"strings"
 
 	"github.com/bwmarrin/discordgo"
@@ -53,10 +52,7 @@ func (h *HandlerProcessor) Process(s *discordgo.Session, m *discordgo.MessageCre
 
 	if strings.HasPrefix(m.Content, "!galched") {
 		LogMessage(m)
-		_, err := s.ChannelMessageSend(m.ChannelID, h.HelpMessage())
-		if err != nil {
-			log.Printf("discord: cannot send message [%s]: %v", h.HelpMessage(), err)
-		}
+		SendMessage(s, m, h.HelpMessage())
 	}
 
 	for i := range h.handlers {
diff --git a/modules/discord/subdayhandlers.go b/modules/discord/subdayhandlers.go
index c481f3e..91329da 100644
--- a/modules/discord/subdayhandlers.go
+++ b/modules/discord/subdayhandlers.go
@@ -58,10 +58,7 @@ func (h *SubdayListHandler) Handle(s *discordgo.Session, m *discordgo.MessageCre
 			message += fmt.Sprintf("   **- %s** от _%s_\n", game, nickname)
 		}
 	}
-	_, err = s.ChannelMessageSend(m.ChannelID, strings.Trim(message, "\n"))
-	if err != nil {
-		log.Printf("discord: cannot send message [%s]: %v", message, err)
-	}
+	SendMessage(s, m, strings.Trim(message, "\n"))
 }
 
 type SubdayAddHandler struct {
diff --git a/modules/settings/settings.go b/modules/settings/settings.go
index 5b3e139..6a3c9af 100644
--- a/modules/settings/settings.go
+++ b/modules/settings/settings.go
@@ -3,14 +3,12 @@ package settings
 import (
 	"io/ioutil"
 	"log"
-	"time"
 )
 
 const (
-	version            = "3.0.0"
-	discordTokenPath   = "./tokens/.discordtoken"
-	subdayDataPath     = "./backups/subday"
-	subdayDataDuration = 10 // in seconds
+	version          = "3.0.1"
+	discordTokenPath = "./tokens/.discordtoken"
+	subdayDataPath   = "./backups/subday"
 
 	// Permitted roles in discord for subday
 	subRole1    = "433672344737677322"
@@ -21,11 +19,10 @@ const (
 
 type (
 	Settings struct {
-		Version           string
-		DiscordToken      string
-		SubdayDataPath    string
-		SubdayJobDuration time.Duration
-		PermittedRoles    []string
+		Version        string
+		DiscordToken   string
+		SubdayDataPath string
+		PermittedRoles []string
 	}
 )
 
@@ -36,10 +33,9 @@ func New() (*Settings, error) {
 	}
 
 	return &Settings{
-		Version:           version,
-		DiscordToken:      string(discordToken),
-		SubdayDataPath:    subdayDataPath,
-		SubdayJobDuration: subdayDataDuration * time.Second,
-		PermittedRoles:    []string{subRole1, subRole2, galchedRole, smorcRole},
+		Version:        version,
+		DiscordToken:   string(discordToken),
+		SubdayDataPath: subdayDataPath,
+		PermittedRoles: []string{subRole1, subRole2, galchedRole, smorcRole},
 	}, nil
 }