diff --git a/VRCT.py b/VRCT.py
index 6fcb15d1..902f6534 100644
--- a/VRCT.py
+++ b/VRCT.py
@@ -39,11 +39,11 @@ class App(customtkinter.CTk):
         self.OUTPUT_TARGET_LANG = "Japanese"
         ## Transcription
         self.CHOICE_MIC_DEVICE = self.vr.search_default_device()[0]
-        self.INPUT_MIC_VOICE_LANGUAGE = "Japan"
+        self.INPUT_MIC_VOICE_LANGUAGE = "Japanese Japan"
         self.INPUT_MIC_IS_DYNAMIC = False
         self.INPUT_MIC_THRESHOLD = 300
         self.CHOICE_SPEAKER_DEVICE = self.vr.search_default_device()[1]
-        self.INPUT_SPEAKER_VOICE_LANGUAGE = "United States"
+        self.INPUT_SPEAKER_VOICE_LANGUAGE = "English United States"
         self.INPUT_SPEAKER_INTERVAL = 4
 
         ## Parameter
diff --git a/languages.py b/languages.py
index 52dee2c1..5f512980 100644
--- a/languages.py
+++ b/languages.py
@@ -1,93 +1,93 @@
 recognize_lang = {
-    "Japan":"ja-JP",
-    "United States":"en-US",
-    "United Kingdom":"en-GB",
-    "South Africa":"af-ZA",
-    "Algeria":"ar-DZ",
-    "Bahrain":"ar-BH",
-    "Egypt":"ar-EG",
-    "Israel":"ar-IL",
-    "Iraq":"ar-IQ",
-    "Jordan":"ar-JO",
-    "Kuwait":"ar-KW",
-    "Lebanon":"ar-LB",
-    "Morocco":"ar-MA",
-    "Oman":"ar-OM",
-    "Palestinian Territory":"ar-PS",
-    "Qatar":"ar-QA",
-    "Saudi Arabia":"ar-SA",
-    "Tunisia":"ar-TN",
-    "UAE":"ar-AE",
-    "Spain":"eu-ES",
-    "Bulgaria":"bg-BG",
-    "Spain":"ca-ES",
-    "China (Simp.)":"cmn-Hans-CN",
-    "Hong Kong SAR (Trad.)":"cmn-Hans-HK",
-    "Taiwan (Trad.)":"cmn-Hant-TW",
-    "Hong Kong":"yue-Hant-HK",
-    "Croatia":"hr_HR",
+    "Japanese Japan":"ja-JP",
+    "English United States":"en-US",
+    "English United Kingdom":"en-GB",
+    "Afrikaans South Africa":"af-ZA",
+    "Arabic Algeria":"ar-DZ",
+    "Arabic Bahrain":"ar-BH",
+    "Arabic Egypt":"ar-EG",
+    "Arabic Israel":"ar-IL",
+    "Arabic Iraq":"ar-IQ",
+    "Arabic Jordan":"ar-JO",
+    "Arabic Kuwait":"ar-KW",
+    "Arabic Lebanon":"ar-LB",
+    "Arabic Morocco":"ar-MA",
+    "Arabic Oman":"ar-OM",
+    "Arabic Palestinian Territory":"ar-PS",
+    "Arabic Qatar":"ar-QA",
+    "Arabic Saudi Arabia":"ar-SA",
+    "Arabic Tunisia":"ar-TN",
+    "Arabic UAE":"ar-AE",
+    "Euskara Spain":"eu-ES",
+    "Bulgarian Bulgaria":"bg-BG",
+    "Catalan Spain":"ca-ES",
+    "Mongolian China (Simp.)":"cmn-Hans-CN",
+    "Mongolian Hong Kong SAR (Trad.)":"cmn-Hans-HK",
+    "Mongolian Taiwan (Trad.)":"cmn-Hant-TW",
+    "Cantonese Hong Kong":"yue-Hant-HK",
+    "Hrvatska Croatia":"hr_HR",
     "Czech Republic":"cs-CZ",
-    "Denmark":"da-DK",
-    "Australia":"en-AU",
-    "Canada":"en-CA",
-    "India":"en-IN",
-    "Ireland":"en-IE",
-    "New Zealand":"en-NZ",
-    "Philippines":"en-PH",
-    "South Africa":"en-ZA",
-    "Iran":"fa-IR",
-    "France":"fr-FR",
-    "Philippines":"fil-PH",
-    "Spain":"gl-ES",
-    "Germany":"de-DE",
-    "Greece":"el-GR",
-    "Finland":"fi-FI",
-    "Israel":"he-IL",
-    "India":"hi-IN",
-    "Hungary":"hu-HU",
-    "Indonesia":"id-ID",
-    "Iceland":"is-IS",
-    "Italy":"it-IT",
-    "Switzerland":"it-CH",
-    "Korea":"ko-KR",
-    "Lithuania":"lt-LT",
-    "Malaysia":"ms-MY",
-    "Netherlands":"nl-NL",
-    "Norway":"nb-NO",
-    "Poland":"pl-PL",
-    "Brazil":"pt-BR",
-    "Portugal":"pt-PT",
-    "Romania":"ro-RO",
-    "Russia":"ru-RU",
-    "Serbia":"sr-RS",
-    "Slovakia":"sk-SK",
-    "Slovenia":"sl-SI",
-    "Argentina":"es-AR",
-    "Bolivia":"es-BO",
-    "Chile":"es-CL",
-    "Colombia":"es-CO",
-    "Costa Rica":"es-CR",
-    "Dominican Republic":"es-DO",
-    "Ecuador":"es-EC",
-    "El Salvador":"es-SV",
-    "Guatemala":"es-GT",
-    "Honduras":"es-HN",
-    "México":"es-MX",
-    "Nicaragua":"es-NI",
-    "Panamá":"es-PA",
-    "Paraguay":"es-PY",
-    "Perú":"es-PE",
-    "Puerto Rico":"es-PR",
-    "Spain":"es-ES",
-    "Uruguay":"es-UY",
-    "United States":"es-US",
-    "Venezuela":"es-VE",
-    "Sweden":"sv-SE",
-    "Thailand":"th-TH",
-    "Turkey":"tr-TR",
-    "Ukraine":"uk-UA",
-    "Viet Nam":"vi-VN",
-    "South Africa":"zu-ZA"
+    "Danish Denmark":"da-DK",
+    "English Australia":"en-AU",
+    "English Canada":"en-CA",
+    "English India":"en-IN",
+    "English Ireland":"en-IE",
+    "English New Zealand":"en-NZ",
+    "English Philippines":"en-PH",
+    "English South Africa":"en-ZA",
+    "Persian Iran":"fa-IR",
+    "French France":"fr-FR",
+    "Filipino Philippines":"fil-PH",
+    "Galician Spain":"gl-ES",
+    "German Germany":"de-DE",
+    "Greek Greece":"el-GR",
+    "Finnish Finland":"fi-FI",
+    "Hebrew Israel":"he-IL",
+    "Hindi India":"hi-IN",
+    "Hungarian Hungary":"hu-HU",
+    "Indonesian Indonesia":"id-ID",
+    "Icelandic Iceland":"is-IS",
+    "Italian Italy":"it-IT",
+    "Italian Switzerland":"it-CH",
+    "Korean Korea":"ko-KR",
+    "Lithuanian Lithuania":"lt-LT",
+    "Malay Malaysia":"ms-MY",
+    "Nederlands Netherlands":"nl-NL",
+    "Bokmål Norway":"nb-NO",
+    "Polski Poland":"pl-PL",
+    "Português Brazil":"pt-BR",
+    "Português Portugal":"pt-PT",
+    "limba română Romania":"ro-RO",
+    "Russian Russia":"ru-RU",
+    "Serbian Serbia":"sr-RS",
+    "Slovak Slovakia":"sk-SK",
+    "Slovenian Slovenia":"sl-SI",
+    "Spanish Argentina":"es-AR",
+    "Spanish Bolivia":"es-BO",
+    "Spanish Chile":"es-CL",
+    "Spanish Colombia":"es-CO",
+    "Spanish Costa Rica":"es-CR",
+    "Spanish Dominican Republic":"es-DO",
+    "Spanish Ecuador":"es-EC",
+    "Spanish El Salvador":"es-SV",
+    "Spanish Guatemala":"es-GT",
+    "Spanish Honduras":"es-HN",
+    "Spanish México":"es-MX",
+    "Spanish Nicaragua":"es-NI",
+    "Spanish Panamá":"es-PA",
+    "Spanish Paraguay":"es-PY",
+    "Spanish Perú":"es-PE",
+    "Spanish Puerto Rico":"es-PR",
+    "Spanish Spain":"es-ES",
+    "Spanish Uruguay":"es-UY",
+    "Spanish United States":"es-US",
+    "Spanish Venezuela":"es-VE",
+    "Swedish Sweden":"sv-SE",
+    "Thai Thailand":"th-TH",
+    "Turkish Turkey":"tr-TR",
+    "Ukrainian Ukraine":"uk-UA",
+    "Vietnamese Viet Nam":"vi-VN",
+    "Zulu South Africa":"zu-ZA"
 }
 
 deepl_lang = {
diff --git a/transcription.py b/transcription.py
index 6e113895..98021064 100644
--- a/transcription.py
+++ b/transcription.py
@@ -14,12 +14,12 @@ class VoiceRecognizer():
         self.mic_device_name = None
         self.mic_threshold = 50
         self.mic_is_dynamic = False
-        self.mic_language = "Japan"
+        self.mic_language = "Japanese Japan"
         self.mic_queue = queue.Queue(10)
 
         self.spk_device = None
         self.spk_interval = 3
-        self.spk_language = "Japan"
+        self.spk_language = "Japanese Japan"
         self.spk_stream = None
         self.spk_queue = queue.Queue(10)
 
@@ -70,7 +70,7 @@ class VoiceRecognizer():
                                     break
         return name_mic, name_spk
 
-    def set_mic(self, device_name, threshold=50, is_dynamic=False, language="Japan"):
+    def set_mic(self, device_name, threshold=50, is_dynamic=False, language="Japanese Japan"):
         input_device_list = self.search_input_device()
         self.mic_device_name = [device["index"] for device in input_device_list if device["name"] == device_name][0]
         self.mic_threshold = threshold
@@ -99,7 +99,7 @@ class VoiceRecognizer():
             text = ""
         return text
 
-    def set_spk(self, device_name, interval=4, language="Japan"):
+    def set_spk(self, device_name, interval=4, language="Japanese Japan"):
         output_device_list = self.search_output_device()
         self.spk_device = [device for device in output_device_list if device["name"] == device_name][0]
         self.spk_interval = interval