diff --git a/internal/translate/bing/translator.go b/internal/translate/bing/translator.go
index 995be6e..4bde935 100644
--- a/internal/translate/bing/translator.go
+++ b/internal/translate/bing/translator.go
@@ -99,7 +99,7 @@ func (t *Translator) Translate(message string) (translation *core.Translation, e
 		"key":      {initData.key},
 		"token":    {initData.token},
 	}
-	req, err := http.NewRequest("POST",
+	req, err := http.NewRequest(http.MethodPost,
 		fmt.Sprintf(textURL, initData.ig, initData.iid),
 		strings.NewReader(userData.Encode()),
 	)
@@ -128,7 +128,7 @@ func (t *Translator) Translate(message string) (translation *core.Translation, e
 	// request part of speech
 	userData.Del("fromLang")
 	userData.Add("from", langCode[t.GetSrcLang()])
-	req, err = http.NewRequest("POST",
+	req, err = http.NewRequest(http.MethodPost,
 		fmt.Sprintf(posURL, initData.ig, initData.iid),
 		strings.NewReader(userData.Encode()),
 	)
@@ -182,7 +182,7 @@ func (t *Translator) PlayTTS(lang, message string) error {
 		"key":   {initData.key},
 		"token": {initData.token},
 	}
-	req, err := http.NewRequest("POST",
+	req, err := http.NewRequest(http.MethodPost,
 		fmt.Sprintf(ttsURL, initData.ig, initData.iid),
 		strings.NewReader(userData.Encode()),
 	)
diff --git a/internal/translate/chatgpt/translator.go b/internal/translate/chatgpt/translator.go
index dee3c30..fc136fd 100644
--- a/internal/translate/chatgpt/translator.go
+++ b/internal/translate/chatgpt/translator.go
@@ -56,7 +56,7 @@ func (t *Translator) Translate(message string) (translation *core.Translation, e
 		}},
 		"temperature": 0.7,
 	})
-	req, _ := http.NewRequest("POST",
+	req, _ := http.NewRequest(http.MethodPost,
 		textURL,
 		bytes.NewBuffer(userData),
 	)
diff --git a/internal/translate/reverso/translator.go b/internal/translate/reverso/translator.go
index 88ed339..7c11d0d 100644
--- a/internal/translate/reverso/translator.go
+++ b/internal/translate/reverso/translator.go
@@ -63,7 +63,7 @@ func (t *Translator) Translate(message string) (translation *core.Translation, e
 			"languageDetection": "false",
 		},
 	})
-	req, _ := http.NewRequest("POST",
+	req, _ := http.NewRequest(http.MethodPost,
 		textURL,
 		bytes.NewBuffer(userData))
 	req.Header.Add("Content-Type", "application/json")