diff --git a/firefox-wayland.desktop b/firefox-wayland.desktop
index 12669c5..1295f9c 100644
--- a/firefox-wayland.desktop
+++ b/firefox-wayland.desktop
@@ -24,8 +24,8 @@ Name[ast]=Ventana nueva
 Name[az]=Yeni Pəncərə
 Name[be]=Новае акно
 Name[bg]=Нов прозорец
-Name[bn-BD]=নতুন উইন্ডো (N)
-Name[bn-IN]=নতুন উইন্ডো
+Name[bn_BD]=নতুন উইন্ডো (N)
+Name[bn_IN]=নতুন উইন্ডো
 Name[br]=Prenestr nevez
 Name[brx]=गोदान उइन्ड'(N)
 Name[bs]=Novi prozor
@@ -37,37 +37,37 @@ Name[da]=Nyt vindue
 Name[de]=Neues Fenster
 Name[dsb]=Nowe wokno
 Name[el]=Νέο παράθυρο
-Name[en-GB]=New Window
-Name[en-US]=New Window
-Name[en-ZA]=New Window
+Name[en_GB]=New Window
+Name[en_US]=New Window
+Name[en_ZA]=New Window
 Name[eo]=Nova fenestro
-Name[es-AR]=Nueva ventana
-Name[es-CL]=Nueva ventana
-Name[es-ES]=Nueva ventana
-Name[es-MX]=Nueva ventana
+Name[es_AR]=Nueva ventana
+Name[es_CL]=Nueva ventana
+Name[es_ES]=Nueva ventana
+Name[es_MX]=Nueva ventana
 Name[et]=Uus aken
 Name[eu]=Leiho berria
 Name[fa]=پنجره جدید‌
 Name[ff]=Henorde Hesere
 Name[fi]=Uusi ikkuna
 Name[fr]=Nouvelle fenêtre
-Name[fy-NL]=Nij finster
-Name[ga-IE]=Fuinneog Nua
+Name[fy_NL]=Nij finster
+Name[ga_IE]=Fuinneog Nua
 Name[gd]=Uinneag ùr
 Name[gl]=Nova xanela
 Name[gn]=Ovetã pyahu
-Name[gu-IN]=નવી વિન્ડો
+Name[gu_IN]=નવી વિન્ડો
 Name[he]=חלון חדש
-Name[hi-IN]=नया विंडो
+Name[hi_IN]=नया विंडो
 Name[hr]=Novi prozor
 Name[hsb]=Nowe wokno
 Name[hu]=Új ablak
-Name[hy-AM]=Նոր Պատուհան
+Name[hy_AM]=Նոր Պատուհան
 Name[id]=Jendela Baru
 Name[is]=Nýr gluggi
 Name[it]=Nuova finestra
 Name[ja]=新しいウィンドウ
-Name[ja-JP-mac]=新規ウインドウ
+Name[ja_JP-mac]=新規ウインドウ
 Name[ka]=ახალი ფანჯარა
 Name[kk]=Жаңа терезе
 Name[km]=បង្អួច​​​ថ្មី
@@ -86,15 +86,15 @@ Name[ml]=പുതിയ ജാലകം
 Name[mr]=नवीन पटल
 Name[ms]=Tetingkap Baru
 Name[my]=ဝင်းဒိုးအသစ်
-Name[nb-NO]=Nytt vindu
-Name[ne-NP]=नयाँ सञ्झ्याल
+Name[nb_NO]=Nytt vindu
+Name[ne_NP]=नयाँ सञ्झ्याल
 Name[nl]=Nieuw venster
-Name[nn-NO]=Nytt vindauge
+Name[nn_NO]=Nytt vindauge
 Name[or]=ନୂତନ ୱିଣ୍ଡୋ
-Name[pa-IN]=ਨਵੀਂ ਵਿੰਡੋ
+Name[pa_IN]=ਨਵੀਂ ਵਿੰਡੋ
 Name[pl]=Nowe okno
-Name[pt-BR]=Nova janela
-Name[pt-PT]=Nova janela
+Name[pt_BR]=Nova janela
+Name[pt_PT]=Nova janela
 Name[rm]=Nova fanestra
 Name[ro]=Fereastră nouă
 Name[ru]=Новое окно
@@ -105,7 +105,7 @@ Name[sl]=Novo okno
 Name[son]=Zanfun taaga
 Name[sq]=Dritare e Re
 Name[sr]=Нови прозор
-Name[sv-SE]=Nytt fönster
+Name[sv_SE]=Nytt fönster
 Name[ta]=புதிய சாளரம்
 Name[te]=కొత్త విండో
 Name[th]=หน้าต่างใหม่
@@ -117,8 +117,8 @@ Name[uz]=Yangi oyna
 Name[vi]=Cửa sổ mới
 Name[wo]=Palanteer bu bees
 Name[xh]=Ifestile entsha
-Name[zh-CN]=新建窗口
-Name[zh-TW]=開新視窗
+Name[zh_CN]=新建窗口
+Name[zh_TW]=開新視窗
 Exec=firefox-wayland --name firefox-wayland --new-window %u
 
 [Desktop Action new-private-window]
@@ -132,8 +132,8 @@ Name[ast]=Ventana privada nueva
 Name[az]=Yeni Məxfi Pəncərə
 Name[be]=Новае акно адасаблення
 Name[bg]=Нов прозорец за поверително сърфиране
-Name[bn-BD]=নতুন ব্যক্তিগত উইন্ডো
-Name[bn-IN]=নতুন ব্যক্তিগত উইন্ডো
+Name[bn_BD]=নতুন ব্যক্তিগত উইন্ডো
+Name[bn_IN]=নতুন ব্যক্তিগত উইন্ডো
 Name[br]=Prenestr merdeiñ prevez nevez
 Name[brx]=गोदान प्राइभेट उइन्ड'
 Name[bs]=Novi privatni prozor
@@ -145,37 +145,37 @@ Name[da]=Nyt privat vindue
 Name[de]=Neues privates Fenster
 Name[dsb]=Nowe priwatne wokno
 Name[el]=Νέο παράθυρο ιδιωτικής περιήγησης
-Name[en-GB]=New Private Window
-Name[en-US]=New Private Window
-Name[en-ZA]=New Private Window
+Name[en_GB]=New Private Window
+Name[en_US]=New Private Window
+Name[en_ZA]=New Private Window
 Name[eo]=Nova privata fenestro
-Name[es-AR]=Nueva ventana privada
-Name[es-CL]=Nueva ventana privada
-Name[es-ES]=Nueva ventana privada
-Name[es-MX]=Nueva ventana privada
+Name[es_AR]=Nueva ventana privada
+Name[es_CL]=Nueva ventana privada
+Name[es_ES]=Nueva ventana privada
+Name[es_MX]=Nueva ventana privada
 Name[et]=Uus privaatne aken
 Name[eu]=Leiho pribatu berria
 Name[fa]=پنجره ناشناس جدید
 Name[ff]=Henorde Suturo Hesere
 Name[fi]=Uusi yksityinen ikkuna
 Name[fr]=Nouvelle fenêtre de navigation privée
-Name[fy-NL]=Nij priveefinster
-Name[ga-IE]=Fuinneog Nua Phríobháideach
+Name[fy_NL]=Nij priveefinster
+Name[ga_IE]=Fuinneog Nua Phríobháideach
 Name[gd]=Uinneag phrìobhaideach ùr
 Name[gl]=Nova xanela privada
 Name[gn]=Ovetã ñemi pyahu
-Name[gu-IN]=નવી ખાનગી વિન્ડો
+Name[gu_IN]=નવી ખાનગી વિન્ડો
 Name[he]=חלון פרטי חדש
-Name[hi-IN]=नयी निजी विंडो
+Name[hi_IN]=नयी निजी विंडो
 Name[hr]=Novi privatni prozor
 Name[hsb]=Nowe priwatne wokno
 Name[hu]=Új privát ablak
-Name[hy-AM]=Սկսել Գաղտնի դիտարկում
+Name[hy_AM]=Սկսել Գաղտնի դիտարկում
 Name[id]=Jendela Mode Pribadi Baru
 Name[is]=Nýr huliðsgluggi
 Name[it]=Nuova finestra anonima
 Name[ja]=新しいプライベートウィンドウ
-Name[ja-JP-mac]=新規プライベートウインドウ
+Name[ja_JP-mac]=新規プライベートウインドウ
 Name[ka]=ახალი პირადი ფანჯარა
 Name[kk]=Жаңа жекелік терезе
 Name[km]=បង្អួច​ឯកជន​ថ្មី
@@ -194,15 +194,15 @@ Name[ml]=പുതിയ സ്വകാര്യ ജാലകം
 Name[mr]=नवीन वैयक्तिक पटल
 Name[ms]=Tetingkap Persendirian Baharu
 Name[my]=New Private Window
-Name[nb-NO]=Nytt privat vindu
-Name[ne-NP]=नयाँ निजी सञ्झ्याल
+Name[nb_NO]=Nytt privat vindu
+Name[ne_NP]=नयाँ निजी सञ्झ्याल
 Name[nl]=Nieuw privévenster
-Name[nn-NO]=Nytt privat vindauge
+Name[nn_NO]=Nytt privat vindauge
 Name[or]=ନୂତନ ବ୍ୟକ୍ତିଗତ ୱିଣ୍ଡୋ
-Name[pa-IN]=ਨਵੀਂ ਪ੍ਰਾਈਵੇਟ ਵਿੰਡੋ
+Name[pa_IN]=ਨਵੀਂ ਪ੍ਰਾਈਵੇਟ ਵਿੰਡੋ
 Name[pl]=Nowe okno prywatne
-Name[pt-BR]=Nova janela privativa
-Name[pt-PT]=Nova janela privada
+Name[pt_BR]=Nova janela privativa
+Name[pt_PT]=Nova janela privada
 Name[rm]=Nova fanestra privata
 Name[ro]=Fereastră privată nouă
 Name[ru]=Новое приватное окно
@@ -213,7 +213,7 @@ Name[sl]=Novo zasebno okno
 Name[son]=Sutura zanfun taaga
 Name[sq]=Dritare e Re Private
 Name[sr]=Нови приватан прозор
-Name[sv-SE]=Nytt privat fönster
+Name[sv_SE]=Nytt privat fönster
 Name[ta]=புதிய தனிப்பட்ட சாளரம்
 Name[te]=కొత్త ఆంతరంగిక విండో
 Name[th]=หน้าต่างส่วนตัวใหม่
@@ -225,7 +225,6 @@ Name[uz]=Yangi maxfiy oyna
 Name[vi]=Cửa sổ riêng tư mới
 Name[wo]=Panlanteeru biir bu bees
 Name[xh]=Ifestile yangasese entsha
-Name[zh-CN]=新建隐私浏览窗口
-Name[zh-TW]=新增隱私視窗
+Name[zh_CN]=新建隐私浏览窗口
+Name[zh_TW]=新增隱私視窗
 Exec=firefox-wayland --private-window --name firefox-wayland %u
-
diff --git a/firefox-x11.desktop b/firefox-x11.desktop
index 4d1dca5..85429eb 100644
--- a/firefox-x11.desktop
+++ b/firefox-x11.desktop
@@ -24,8 +24,8 @@ Name[ast]=Ventana nueva
 Name[az]=Yeni Pəncərə
 Name[be]=Новае акно
 Name[bg]=Нов прозорец
-Name[bn-BD]=নতুন উইন্ডো (N)
-Name[bn-IN]=নতুন উইন্ডো
+Name[bn_BD]=নতুন উইন্ডো (N)
+Name[bn_IN]=নতুন উইন্ডো
 Name[br]=Prenestr nevez
 Name[brx]=गोदान उइन्ड'(N)
 Name[bs]=Novi prozor
@@ -37,37 +37,37 @@ Name[da]=Nyt vindue
 Name[de]=Neues Fenster
 Name[dsb]=Nowe wokno
 Name[el]=Νέο παράθυρο
-Name[en-GB]=New Window
-Name[en-US]=New Window
-Name[en-ZA]=New Window
+Name[en_GB]=New Window
+Name[en_US]=New Window
+Name[en_ZA]=New Window
 Name[eo]=Nova fenestro
-Name[es-AR]=Nueva ventana
-Name[es-CL]=Nueva ventana
-Name[es-ES]=Nueva ventana
-Name[es-MX]=Nueva ventana
+Name[es_AR]=Nueva ventana
+Name[es_CL]=Nueva ventana
+Name[es_ES]=Nueva ventana
+Name[es_MX]=Nueva ventana
 Name[et]=Uus aken
 Name[eu]=Leiho berria
 Name[fa]=پنجره جدید‌
 Name[ff]=Henorde Hesere
 Name[fi]=Uusi ikkuna
 Name[fr]=Nouvelle fenêtre
-Name[fy-NL]=Nij finster
-Name[ga-IE]=Fuinneog Nua
+Name[fy_NL]=Nij finster
+Name[ga_IE]=Fuinneog Nua
 Name[gd]=Uinneag ùr
 Name[gl]=Nova xanela
 Name[gn]=Ovetã pyahu
-Name[gu-IN]=નવી વિન્ડો
+Name[gu_IN]=નવી વિન્ડો
 Name[he]=חלון חדש
-Name[hi-IN]=नया विंडो
+Name[hi_IN]=नया विंडो
 Name[hr]=Novi prozor
 Name[hsb]=Nowe wokno
 Name[hu]=Új ablak
-Name[hy-AM]=Նոր Պատուհան
+Name[hy_AM]=Նոր Պատուհան
 Name[id]=Jendela Baru
 Name[is]=Nýr gluggi
 Name[it]=Nuova finestra
 Name[ja]=新しいウィンドウ
-Name[ja-JP-mac]=新規ウインドウ
+Name[ja_JP-mac]=新規ウインドウ
 Name[ka]=ახალი ფანჯარა
 Name[kk]=Жаңа терезе
 Name[km]=បង្អួច​​​ថ្មី
@@ -86,15 +86,15 @@ Name[ml]=പുതിയ ജാലകം
 Name[mr]=नवीन पटल
 Name[ms]=Tetingkap Baru
 Name[my]=ဝင်းဒိုးအသစ်
-Name[nb-NO]=Nytt vindu
-Name[ne-NP]=नयाँ सञ्झ्याल
+Name[nb_NO]=Nytt vindu
+Name[ne_NP]=नयाँ सञ्झ्याल
 Name[nl]=Nieuw venster
-Name[nn-NO]=Nytt vindauge
+Name[nn_NO]=Nytt vindauge
 Name[or]=ନୂତନ ୱିଣ୍ଡୋ
-Name[pa-IN]=ਨਵੀਂ ਵਿੰਡੋ
+Name[pa_IN]=ਨਵੀਂ ਵਿੰਡੋ
 Name[pl]=Nowe okno
-Name[pt-BR]=Nova janela
-Name[pt-PT]=Nova janela
+Name[pt_BR]=Nova janela
+Name[pt_PT]=Nova janela
 Name[rm]=Nova fanestra
 Name[ro]=Fereastră nouă
 Name[ru]=Новое окно
@@ -105,7 +105,7 @@ Name[sl]=Novo okno
 Name[son]=Zanfun taaga
 Name[sq]=Dritare e Re
 Name[sr]=Нови прозор
-Name[sv-SE]=Nytt fönster
+Name[sv_SE]=Nytt fönster
 Name[ta]=புதிய சாளரம்
 Name[te]=కొత్త విండో
 Name[th]=หน้าต่างใหม่
@@ -117,8 +117,8 @@ Name[uz]=Yangi oyna
 Name[vi]=Cửa sổ mới
 Name[wo]=Palanteer bu bees
 Name[xh]=Ifestile entsha
-Name[zh-CN]=新建窗口
-Name[zh-TW]=開新視窗
+Name[zh_CN]=新建窗口
+Name[zh_TW]=開新視窗
 Exec=firefox-x11 --name firefox-x11 --new-window %u
 
 [Desktop Action new-private-window]
@@ -132,8 +132,8 @@ Name[ast]=Ventana privada nueva
 Name[az]=Yeni Məxfi Pəncərə
 Name[be]=Новае акно адасаблення
 Name[bg]=Нов прозорец за поверително сърфиране
-Name[bn-BD]=নতুন ব্যক্তিগত উইন্ডো
-Name[bn-IN]=নতুন ব্যক্তিগত উইন্ডো
+Name[bn_BD]=নতুন ব্যক্তিগত উইন্ডো
+Name[bn_IN]=নতুন ব্যক্তিগত উইন্ডো
 Name[br]=Prenestr merdeiñ prevez nevez
 Name[brx]=गोदान प्राइभेट उइन्ड'
 Name[bs]=Novi privatni prozor
@@ -145,37 +145,37 @@ Name[da]=Nyt privat vindue
 Name[de]=Neues privates Fenster
 Name[dsb]=Nowe priwatne wokno
 Name[el]=Νέο παράθυρο ιδιωτικής περιήγησης
-Name[en-GB]=New Private Window
-Name[en-US]=New Private Window
-Name[en-ZA]=New Private Window
+Name[en_GB]=New Private Window
+Name[en_US]=New Private Window
+Name[en_ZA]=New Private Window
 Name[eo]=Nova privata fenestro
-Name[es-AR]=Nueva ventana privada
-Name[es-CL]=Nueva ventana privada
-Name[es-ES]=Nueva ventana privada
-Name[es-MX]=Nueva ventana privada
+Name[es_AR]=Nueva ventana privada
+Name[es_CL]=Nueva ventana privada
+Name[es_ES]=Nueva ventana privada
+Name[es_MX]=Nueva ventana privada
 Name[et]=Uus privaatne aken
 Name[eu]=Leiho pribatu berria
 Name[fa]=پنجره ناشناس جدید
 Name[ff]=Henorde Suturo Hesere
 Name[fi]=Uusi yksityinen ikkuna
 Name[fr]=Nouvelle fenêtre de navigation privée
-Name[fy-NL]=Nij priveefinster
-Name[ga-IE]=Fuinneog Nua Phríobháideach
+Name[fy_NL]=Nij priveefinster
+Name[ga_IE]=Fuinneog Nua Phríobháideach
 Name[gd]=Uinneag phrìobhaideach ùr
 Name[gl]=Nova xanela privada
 Name[gn]=Ovetã ñemi pyahu
-Name[gu-IN]=નવી ખાનગી વિન્ડો
+Name[gu_IN]=નવી ખાનગી વિન્ડો
 Name[he]=חלון פרטי חדש
-Name[hi-IN]=नयी निजी विंडो
+Name[hi_IN]=नयी निजी विंडो
 Name[hr]=Novi privatni prozor
 Name[hsb]=Nowe priwatne wokno
 Name[hu]=Új privát ablak
-Name[hy-AM]=Սկսել Գաղտնի դիտարկում
+Name[hy_AM]=Սկսել Գաղտնի դիտարկում
 Name[id]=Jendela Mode Pribadi Baru
 Name[is]=Nýr huliðsgluggi
 Name[it]=Nuova finestra anonima
 Name[ja]=新しいプライベートウィンドウ
-Name[ja-JP-mac]=新規プライベートウインドウ
+Name[ja_JP-mac]=新規プライベートウインドウ
 Name[ka]=ახალი პირადი ფანჯარა
 Name[kk]=Жаңа жекелік терезе
 Name[km]=បង្អួច​ឯកជន​ថ្មី
@@ -194,15 +194,15 @@ Name[ml]=പുതിയ സ്വകാര്യ ജാലകം
 Name[mr]=नवीन वैयक्तिक पटल
 Name[ms]=Tetingkap Persendirian Baharu
 Name[my]=New Private Window
-Name[nb-NO]=Nytt privat vindu
-Name[ne-NP]=नयाँ निजी सञ्झ्याल
+Name[nb_NO]=Nytt privat vindu
+Name[ne_NP]=नयाँ निजी सञ्झ्याल
 Name[nl]=Nieuw privévenster
-Name[nn-NO]=Nytt privat vindauge
+Name[nn_NO]=Nytt privat vindauge
 Name[or]=ନୂତନ ବ୍ୟକ୍ତିଗତ ୱିଣ୍ଡୋ
-Name[pa-IN]=ਨਵੀਂ ਪ੍ਰਾਈਵੇਟ ਵਿੰਡੋ
+Name[pa_IN]=ਨਵੀਂ ਪ੍ਰਾਈਵੇਟ ਵਿੰਡੋ
 Name[pl]=Nowe okno prywatne
-Name[pt-BR]=Nova janela privativa
-Name[pt-PT]=Nova janela privada
+Name[pt_BR]=Nova janela privativa
+Name[pt_PT]=Nova janela privada
 Name[rm]=Nova fanestra privata
 Name[ro]=Fereastră privată nouă
 Name[ru]=Новое приватное окно
@@ -213,7 +213,7 @@ Name[sl]=Novo zasebno okno
 Name[son]=Sutura zanfun taaga
 Name[sq]=Dritare e Re Private
 Name[sr]=Нови приватан прозор
-Name[sv-SE]=Nytt privat fönster
+Name[sv_SE]=Nytt privat fönster
 Name[ta]=புதிய தனிப்பட்ட சாளரம்
 Name[te]=కొత్త ఆంతరంగిక విండో
 Name[th]=หน้าต่างส่วนตัวใหม่
@@ -225,7 +225,6 @@ Name[uz]=Yangi maxfiy oyna
 Name[vi]=Cửa sổ riêng tư mới
 Name[wo]=Panlanteeru biir bu bees
 Name[xh]=Ifestile yangasese entsha
-Name[zh-CN]=新建隐私浏览窗口
-Name[zh-TW]=新增隱私視窗
+Name[zh_CN]=新建隐私浏览窗口
+Name[zh_TW]=新增隱私視窗
 Exec=firefox-x11 --private-window --name firefox-x11 %u
-
diff --git a/firefox.desktop b/firefox.desktop
index 89fa082..dce71e5 100644
--- a/firefox.desktop
+++ b/firefox.desktop
@@ -37,7 +37,7 @@ Comment[nb]=Surf på nettet
 Comment[nl]=Verken het internet
 Comment[nn]=Surf på nettet
 Comment[no]=Surf på nettet
-Comment[pl]=Przeglądanie stron WWW 
+Comment[pl]=Przeglądanie stron WWW
 Comment[pt]=Navegue na Internet
 Comment[pt_BR]=Navegue na Internet
 Comment[sk]=Prehliadanie internetu
@@ -63,8 +63,8 @@ Name[ast]=Ventana nueva
 Name[az]=Yeni Pəncərə
 Name[be]=Новае акно
 Name[bg]=Нов прозорец
-Name[bn-BD]=নতুন উইন্ডো (N)
-Name[bn-IN]=নতুন উইন্ডো
+Name[bn_BD]=নতুন উইন্ডো (N)
+Name[bn_IN]=নতুন উইন্ডো
 Name[br]=Prenestr nevez
 Name[brx]=गोदान उइन्ड'(N)
 Name[bs]=Novi prozor
@@ -76,37 +76,37 @@ Name[da]=Nyt vindue
 Name[de]=Neues Fenster
 Name[dsb]=Nowe wokno
 Name[el]=Νέο παράθυρο
-Name[en-GB]=New Window
-Name[en-US]=New Window
-Name[en-ZA]=New Window
+Name[en_GB]=New Window
+Name[en_US]=New Window
+Name[en_ZA]=New Window
 Name[eo]=Nova fenestro
-Name[es-AR]=Nueva ventana
-Name[es-CL]=Nueva ventana
-Name[es-ES]=Nueva ventana
-Name[es-MX]=Nueva ventana
+Name[es_AR]=Nueva ventana
+Name[es_CL]=Nueva ventana
+Name[es_ES]=Nueva ventana
+Name[es_MX]=Nueva ventana
 Name[et]=Uus aken
 Name[eu]=Leiho berria
 Name[fa]=پنجره جدید‌
 Name[ff]=Henorde Hesere
 Name[fi]=Uusi ikkuna
 Name[fr]=Nouvelle fenêtre
-Name[fy-NL]=Nij finster
-Name[ga-IE]=Fuinneog Nua
+Name[fy_NL]=Nij finster
+Name[ga_IE]=Fuinneog Nua
 Name[gd]=Uinneag ùr
 Name[gl]=Nova xanela
 Name[gn]=Ovetã pyahu
-Name[gu-IN]=નવી વિન્ડો
+Name[gu_IN]=નવી વિન્ડો
 Name[he]=חלון חדש
-Name[hi-IN]=नया विंडो
+Name[hi_IN]=नया विंडो
 Name[hr]=Novi prozor
 Name[hsb]=Nowe wokno
 Name[hu]=Új ablak
-Name[hy-AM]=Նոր Պատուհան
+Name[hy_AM]=Նոր Պատուհան
 Name[id]=Jendela Baru
 Name[is]=Nýr gluggi
 Name[it]=Nuova finestra
 Name[ja]=新しいウィンドウ
-Name[ja-JP-mac]=新規ウインドウ
+Name[ja_JP-mac]=新規ウインドウ
 Name[ka]=ახალი ფანჯარა
 Name[kk]=Жаңа терезе
 Name[km]=បង្អួច​​​ថ្មី
@@ -125,15 +125,15 @@ Name[ml]=പുതിയ ജാലകം
 Name[mr]=नवीन पटल
 Name[ms]=Tetingkap Baru
 Name[my]=ဝင်းဒိုးအသစ်
-Name[nb-NO]=Nytt vindu
-Name[ne-NP]=नयाँ सञ्झ्याल
+Name[nb_NO]=Nytt vindu
+Name[ne_NP]=नयाँ सञ्झ्याल
 Name[nl]=Nieuw venster
-Name[nn-NO]=Nytt vindauge
+Name[nn_NO]=Nytt vindauge
 Name[or]=ନୂତନ ୱିଣ୍ଡୋ
-Name[pa-IN]=ਨਵੀਂ ਵਿੰਡੋ
+Name[pa_IN]=ਨਵੀਂ ਵਿੰਡੋ
 Name[pl]=Nowe okno
-Name[pt-BR]=Nova janela
-Name[pt-PT]=Nova janela
+Name[pt_BR]=Nova janela
+Name[pt_PT]=Nova janela
 Name[rm]=Nova fanestra
 Name[ro]=Fereastră nouă
 Name[ru]=Новое окно
@@ -144,7 +144,7 @@ Name[sl]=Novo okno
 Name[son]=Zanfun taaga
 Name[sq]=Dritare e Re
 Name[sr]=Нови прозор
-Name[sv-SE]=Nytt fönster
+Name[sv_SE]=Nytt fönster
 Name[ta]=புதிய சாளரம்
 Name[te]=కొత్త విండో
 Name[th]=หน้าต่างใหม่
@@ -156,8 +156,8 @@ Name[uz]=Yangi oyna
 Name[vi]=Cửa sổ mới
 Name[wo]=Palanteer bu bees
 Name[xh]=Ifestile entsha
-Name[zh-CN]=新建窗口
-Name[zh-TW]=開新視窗
+Name[zh_CN]=新建窗口
+Name[zh_TW]=開新視窗
 
 
 Exec=firefox --new-window %u
@@ -173,8 +173,8 @@ Name[ast]=Ventana privada nueva
 Name[az]=Yeni Məxfi Pəncərə
 Name[be]=Новае акно адасаблення
 Name[bg]=Нов прозорец за поверително сърфиране
-Name[bn-BD]=নতুন ব্যক্তিগত উইন্ডো
-Name[bn-IN]=নতুন ব্যক্তিগত উইন্ডো
+Name[bn_BD]=নতুন ব্যক্তিগত উইন্ডো
+Name[bn_IN]=নতুন ব্যক্তিগত উইন্ডো
 Name[br]=Prenestr merdeiñ prevez nevez
 Name[brx]=गोदान प्राइभेट उइन्ड'
 Name[bs]=Novi privatni prozor
@@ -186,37 +186,37 @@ Name[da]=Nyt privat vindue
 Name[de]=Neues privates Fenster
 Name[dsb]=Nowe priwatne wokno
 Name[el]=Νέο παράθυρο ιδιωτικής περιήγησης
-Name[en-GB]=New Private Window
-Name[en-US]=New Private Window
-Name[en-ZA]=New Private Window
+Name[en_GB]=New Private Window
+Name[en_US]=New Private Window
+Name[en_ZA]=New Private Window
 Name[eo]=Nova privata fenestro
-Name[es-AR]=Nueva ventana privada
-Name[es-CL]=Nueva ventana privada
-Name[es-ES]=Nueva ventana privada
-Name[es-MX]=Nueva ventana privada
+Name[es_AR]=Nueva ventana privada
+Name[es_CL]=Nueva ventana privada
+Name[es_ES]=Nueva ventana privada
+Name[es_MX]=Nueva ventana privada
 Name[et]=Uus privaatne aken
 Name[eu]=Leiho pribatu berria
 Name[fa]=پنجره ناشناس جدید
 Name[ff]=Henorde Suturo Hesere
 Name[fi]=Uusi yksityinen ikkuna
 Name[fr]=Nouvelle fenêtre de navigation privée
-Name[fy-NL]=Nij priveefinster
-Name[ga-IE]=Fuinneog Nua Phríobháideach
+Name[fy_NL]=Nij priveefinster
+Name[ga_IE]=Fuinneog Nua Phríobháideach
 Name[gd]=Uinneag phrìobhaideach ùr
 Name[gl]=Nova xanela privada
 Name[gn]=Ovetã ñemi pyahu
-Name[gu-IN]=નવી ખાનગી વિન્ડો
+Name[gu_IN]=નવી ખાનગી વિન્ડો
 Name[he]=חלון פרטי חדש
-Name[hi-IN]=नयी निजी विंडो
+Name[hi_IN]=नयी निजी विंडो
 Name[hr]=Novi privatni prozor
 Name[hsb]=Nowe priwatne wokno
 Name[hu]=Új privát ablak
-Name[hy-AM]=Սկսել Գաղտնի դիտարկում
+Name[hy_AM]=Սկսել Գաղտնի դիտարկում
 Name[id]=Jendela Mode Pribadi Baru
 Name[is]=Nýr huliðsgluggi
 Name[it]=Nuova finestra anonima
 Name[ja]=新しいプライベートウィンドウ
-Name[ja-JP-mac]=新規プライベートウインドウ
+Name[ja_JP-mac]=新規プライベートウインドウ
 Name[ka]=ახალი პირადი ფანჯარა
 Name[kk]=Жаңа жекелік терезе
 Name[km]=បង្អួច​ឯកជន​ថ្មី
@@ -235,15 +235,15 @@ Name[ml]=പുതിയ സ്വകാര്യ ജാലകം
 Name[mr]=नवीन वैयक्तिक पटल
 Name[ms]=Tetingkap Persendirian Baharu
 Name[my]=New Private Window
-Name[nb-NO]=Nytt privat vindu
-Name[ne-NP]=नयाँ निजी सञ्झ्याल
+Name[nb_NO]=Nytt privat vindu
+Name[ne_NP]=नयाँ निजी सञ्झ्याल
 Name[nl]=Nieuw privévenster
-Name[nn-NO]=Nytt privat vindauge
+Name[nn_NO]=Nytt privat vindauge
 Name[or]=ନୂତନ ବ୍ୟକ୍ତିଗତ ୱିଣ୍ଡୋ
-Name[pa-IN]=ਨਵੀਂ ਪ੍ਰਾਈਵੇਟ ਵਿੰਡੋ
+Name[pa_IN]=ਨਵੀਂ ਪ੍ਰਾਈਵੇਟ ਵਿੰਡੋ
 Name[pl]=Nowe okno prywatne
-Name[pt-BR]=Nova janela privativa
-Name[pt-PT]=Nova janela privada
+Name[pt_BR]=Nova janela privativa
+Name[pt_PT]=Nova janela privada
 Name[rm]=Nova fanestra privata
 Name[ro]=Fereastră privată nouă
 Name[ru]=Новое приватное окно
@@ -254,7 +254,7 @@ Name[sl]=Novo zasebno okno
 Name[son]=Sutura zanfun taaga
 Name[sq]=Dritare e Re Private
 Name[sr]=Нови приватан прозор
-Name[sv-SE]=Nytt privat fönster
+Name[sv_SE]=Nytt privat fönster
 Name[ta]=புதிய தனிப்பட்ட சாளரம்
 Name[te]=కొత్త ఆంతరంగిక విండో
 Name[th]=หน้าต่างส่วนตัวใหม่
@@ -266,7 +266,6 @@ Name[uz]=Yangi maxfiy oyna
 Name[vi]=Cửa sổ riêng tư mới
 Name[wo]=Panlanteeru biir bu bees
 Name[xh]=Ifestile yangasese entsha
-Name[zh-CN]=新建隐私浏览窗口
-Name[zh-TW]=新增隱私視窗
+Name[zh_CN]=新建隐私浏览窗口
+Name[zh_TW]=新增隱私視窗
 Exec=firefox --private-window %u
-
diff --git a/firefox.spec b/firefox.spec
index b78d5e4..945cde1 100644
--- a/firefox.spec
+++ b/firefox.spec
@@ -104,7 +104,7 @@ ExcludeArch: aarch64
 Summary:        Mozilla Firefox Web browser
 Name:           firefox
 Version:        73.0.1
-Release:        1%{?dist}
+Release:        2%{?dist}
 URL:            https://www.mozilla.org/firefox/
 License:        MPLv1.1 or GPLv2+ or LGPLv2+
 Source0:        https://archive.mozilla.org/pub/firefox/releases/%{version}%{?pre_version}/source/firefox-%{version}%{?pre_version}.source.tar.xz
@@ -948,6 +948,9 @@ gtk-update-icon-cache %{_datadir}/icons/hicolor &>/dev/null || :
 #---------------------------------------------------------------------
 
 %changelog
+* Mon Feb 24 2020 Martin Stransky <stransky@redhat.com> - 73.0.1-2
+- Fixed Bug 1804787 - Some .desktop menu entries unlocalized
+
 * Thu Feb 20 2020 Martin Stransky <stransky@redhat.com> - 73.0.1-1
 - Update to 73.0.1