diff --git a/.github/actions/spelling/expect.txt b/.github/actions/spelling/expect.txt
index 3e2f24c722f..e2c13e25fa3 100644
--- a/.github/actions/spelling/expect.txt
+++ b/.github/actions/spelling/expect.txt
@@ -96,3 +96,10 @@ keyevent
 KListener
 requery
 vkcode
+čeština
+Polski
+Srpski
+Português
+Português (Brasil)
+Italiano
+Slovenský
diff --git a/Flow.Launcher.Core/Resource/AvailableLanguages.cs b/Flow.Launcher.Core/Resource/AvailableLanguages.cs
index f541d3f3549..f5f9993e567 100644
--- a/Flow.Launcher.Core/Resource/AvailableLanguages.cs
+++ b/Flow.Launcher.Core/Resource/AvailableLanguages.cs
@@ -25,6 +25,8 @@ internal static class AvailableLanguages
         public static Language Norwegian_Bokmal = new Language("nb-NO", "Norsk Bokmål");
         public static Language Slovak = new Language("sk", "Slovenský");
         public static Language Turkish = new Language("tr", "Türkçe");
+        public static Language Czech = new Language("cs", "čeština");
+        public static Language Arabic = new Language("ar", "اللغة العربية");
 
         public static List<Language> GetAvailableLanguages()
         {
@@ -50,7 +52,9 @@ public static List<Language> GetAvailableLanguages()
                 Italian,
                 Norwegian_Bokmal,
                 Slovak,
-                Turkish
+                Turkish,
+                Czech,
+                Arabic
             };
             return languages;
         }