diff --git a/lib/fetcher.gitea.go b/lib/fetcher.gitea.go
index 9e1db65..7f2406b 100644
--- a/lib/fetcher.gitea.go
+++ b/lib/fetcher.gitea.go
@@ -48,7 +48,7 @@ func (f GiteaFetcher) Fetch() []string {
 		commit := r[0]
 
 		if f.Cache.TryUpdate("gitea_"+url.QueryEscape(giteaURL), commit.Sha) {
-			messages = append(messages, fmt.Sprintf("Gitea: %s <%s>", commit.Commit.Message, commit.HTMLURL))
+			messages = append(messages, fmt.Sprintf("📝 [Gitea] - (%s) %s - %s", repo, commit.Commit.Message, commit.HTMLURL))
 		}
 	}
 	return messages
diff --git a/lib/fetcher.redmine.go b/lib/fetcher.redmine.go
index e1e97ea..ccee024 100644
--- a/lib/fetcher.redmine.go
+++ b/lib/fetcher.redmine.go
@@ -14,14 +14,15 @@ type RedmineResponse struct {
 }
 
 type RedmineFetcher struct {
-	Config Config
-	Cache  *Cache
+	BaseURL string
+	Key     string
+	Cache   *Cache
 }
 
 func (f RedmineFetcher) Fetch() []string {
-	redmineURL := fmt.Sprintf("%s/issues.json", f.Config.RedmineBaseURL)
+	redmineURL := fmt.Sprintf("%s/issues.json", f.BaseURL)
 	req, _ := http.NewRequest("GET", redmineURL, nil)
-	req.Header.Set("X-Redmine-API-Key", f.Config.RedmineKey)
+	req.Header.Set("X-Redmine-API-Key", f.Key)
 
 	var r RedmineResponse
 
@@ -35,8 +36,8 @@ func (f RedmineFetcher) Fetch() []string {
 
 	i := r.Issues[0]
 	if f.Cache.TryUpdate("redmine", i.UpdatedOn) {
-		url := fmt.Sprintf("%s/issues/%d", f.Config.RedmineBaseURL, i.ID)
-		return []string{fmt.Sprintf("Redmine: #%d %s <%s>", i.ID, i.Subject, url)}
+		url := fmt.Sprintf("%s/issues/%d", f.BaseURL, i.ID)
+		return []string{fmt.Sprintf("🎫 [Redmine] - #%d %s - %s", i.ID, i.Subject, url)}
 	}
 	return []string{}
 }
diff --git a/lib/fetcher.wikijs.go b/lib/fetcher.wikijs.go
index bca27e1..6e8684c 100644
--- a/lib/fetcher.wikijs.go
+++ b/lib/fetcher.wikijs.go
@@ -19,15 +19,16 @@ type WikiResponse struct {
 }
 
 type WikiFetcher struct {
-	Config Config
-	Cache  *Cache
+	BaseURL string
+	Token   string
+	Cache   *Cache
 }
 
 func (f WikiFetcher) Fetch() []string {
 	q := `{"query":"{ pages { list(orderBy: UPDATED, orderByDirection: DESC, limit: 1){ path, updatedAt, title }}}"}`
-	wikiURL := fmt.Sprintf("%s/graphql", f.Config.WikiBaseURL)
+	wikiURL := fmt.Sprintf("%s/graphql", f.BaseURL)
 	req, _ := http.NewRequest("POST", wikiURL, bytes.NewBuffer([]byte(q)))
-	req.Header.Set("Authorization", "Bearer "+f.Config.WikiToken)
+	req.Header.Set("Authorization", "Bearer "+f.Token)
 	req.Header.Set("Content-Type", "application/json")
 
 	var r WikiResponse
@@ -41,8 +42,8 @@ func (f WikiFetcher) Fetch() []string {
 	}
 	u := r.Data.Pages.List[0]
 	if f.Cache.TryUpdate("wiki", u.UpdatedAt) {
-		url := fmt.Sprintf("%s/%s", f.Config.WikiBaseURL, u.Path)
-		return []string{fmt.Sprintf("Wiki: %s <%s>", u.Title, url)}
+		url := fmt.Sprintf("%s/%s", f.BaseURL, u.Path)
+		return []string{fmt.Sprintf("📖 [WikiJS] - %s - %s", u.Title, url)}
 	}
 	return []string{}
 }
diff --git a/lib/runner.go b/lib/runner.go
index 7f76acb..12937b4 100644
--- a/lib/runner.go
+++ b/lib/runner.go
@@ -30,7 +30,7 @@ func getConfig() Config {
 	}
 }
 
-func getFetchers(config Config, cache *Cache) []Fetcher {
+func getFetchers(config *Config, cache *Cache) []Fetcher {
 	var fetchers []Fetcher
 
 	fetchers = append(fetchers, &GiteaFetcher{
@@ -40,8 +40,16 @@ func getFetchers(config Config, cache *Cache) []Fetcher {
 		Cache:   cache,
 	})
 
-	fetchers = append(fetchers, &WikiFetcher{Config: config, Cache: cache})
-	fetchers = append(fetchers, &RedmineFetcher{Config: config, Cache: cache})
+	fetchers = append(fetchers, &WikiFetcher{
+		BaseURL: config.WikiBaseURL,
+		Token:   config.WikiToken,
+		Cache:   cache,
+	})
+	fetchers = append(fetchers, &RedmineFetcher{
+		BaseURL: config.RedmineBaseURL,
+		Key:     config.RedmineKey,
+		Cache:   cache,
+	})
 
 	return fetchers
 }
@@ -53,7 +61,10 @@ func getCache() Cache {
 }
 
 func getDiscordSender(config Config) DiscordSender {
-	return DiscordSender{Config: config}
+	return DiscordSender{
+		Webhook: config.DiscordWebhook,
+		Fake:    config.DiscordFake,
+	}
 }
 
 func getMessages(fetchers []Fetcher) []string {
@@ -76,7 +87,7 @@ func Runner() {
 	config := getConfig()
 	cache := getCache()
 	discord_sender := getDiscordSender(config)
-	fetchers := getFetchers(config, &cache)
+	fetchers := getFetchers(&config, &cache)
 	for {
 		log.Println("Run updater...")
 		messages := getMessages(fetchers)
diff --git a/lib/sender.discord.go b/lib/sender.discord.go
index 0b8ec89..9984743 100644
--- a/lib/sender.discord.go
+++ b/lib/sender.discord.go
@@ -7,15 +7,16 @@ import (
 )
 
 type DiscordSender struct {
-	Config Config
+	Webhook string
+	Fake    bool
 }
 
 func (d DiscordSender) Send(msg string) {
 	b, _ := json.Marshal(map[string]string{"content": msg})
-	if d.Config.DiscordFake {
+	if d.Fake {
 		return
 	}
-	http.Post(d.Config.DiscordWebhook, "application/json", bytes.NewBuffer(b))
+	http.Post(d.Webhook, "application/json", bytes.NewBuffer(b))
 }
 
 func (d DiscordSender) SendBatch(msgs []string) {