diff --git a/translations/translation_az.ts b/translations/translation_az.ts
index 2dc7e798..f32b755b 100644
--- a/translations/translation_az.ts
+++ b/translations/translation_az.ts
@@ -1,117 +1,132 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!DOCTYPE TS>
-<TS version="2.1" language="az_AZ">
+<?xml version="1.0" ?><!DOCTYPE TS><TS version="2.1" language="az">
 <context>
     <name>MainWindow</name>
     <message>
         <location filename="../mainwindow.cpp" line="22"/>
         <source>Translation Demo</source>
-        <translation type="unfinished"></translation>
+        <translation>Tarafdaşılaşdırma demo</translation>
     </message>
     <message>
         <location filename="../mainwindow.cpp" line="33"/>
         <source>Welcome Message</source>
-        <translation type="unfinished"></translation>
+        <translation>Xoş gəlindiz mesajı</translation>
     </message>
     <message>
         <location filename="../mainwindow.cpp" line="34"/>
         <source>Hello World</source>
-        <translation type="unfinished"></translation>
+        <translation>Xoş gəldiniz, dünya!</translation>
     </message>
     <message>
         <location filename="../mainwindow.cpp" line="35"/>
         <source>Good Morning</source>
-        <translation type="unfinished"></translation>
+        <translation>Günlərinizin mübareyi</translation>
     </message>
     <message>
         <location filename="../mainwindow.cpp" line="36"/>
         <source>Good Afternoon</source>
-        <translation type="unfinished"></translation>
+        <translation>Dördən sonra günün mübareyi</translation>
     </message>
     <message>
         <location filename="../mainwindow.cpp" line="37"/>
         <source>Good Evening</source>
-        <translation type="unfinished"></translation>
+        <translation>Gecenin mübareyi</translation>
     </message>
     <message>
         <location filename="../mainwindow.cpp" line="38"/>
         <source>Thank You</source>
-        <translation type="unfinished"></translation>
+        <translation>Rəqəbət</translation>
     </message>
     <message>
         <location filename="../mainwindow.cpp" line="39"/>
         <source>Please Wait</source>
-        <translation type="unfinished"></translation>
+        <translation>Lütfən, gözləyin</translation>
     </message>
     <message>
         <location filename="../mainwindow.cpp" line="40"/>
         <source>Operation Complete</source>
-        <translation type="unfinished"></translation>
+        <translation>İşlem tamamlandı</translation>
     </message>
     <message>
         <location filename="../mainwindow.cpp" line="41"/>
         <source>Error Occurred</source>
-        <translation type="unfinished"></translation>
+        <translation>Xəta baş verdi</translation>
     </message>
     <message>
         <location filename="../mainwindow.cpp" line="42"/>
         <source>Goodbye</source>
-        <translation type="unfinished"></translation>
+        <translation>Xaricə gəl</translation>
     </message>
     <message>
         <location filename="../mainwindow.cpp" line="43"/>
         <source>Hello TianShilin</source>
-        <translation type="unfinished"></translation>
+        <translation>Xoş gəlindsay, TianShilin</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="66"/>
-        <source>Welcome to our application!</source>
-        <translation type="unfinished"></translation>
+        <location filename="../mainwindow.cpp" line="44"/>
+        <source>Test if the translation was successful</source>
+        <translation type="unfinished"/>
+    </message>
+    <message>
+        <location filename="../mainwindow.cpp" line="45"/>
+        <source>translation was successful</source>
+        <translation type="unfinished"/>
     </message>
     <message>
         <location filename="../mainwindow.cpp" line="71"/>
-        <source>Hello World! This is a test message.</source>
-        <translation type="unfinished"></translation>
+        <source>Welcome to our application!</source>
+        <translation>Umarım, uygulamamızda xidmət etdiyinizə xoş gəlindiz!
+</translation>
     </message>
     <message>
         <location filename="../mainwindow.cpp" line="76"/>
-        <source>Good Morning! Have a nice day!</source>
-        <translation type="unfinished"></translation>
+        <source>Hello World! This is a test message.</source>
+        <translation>Xoş gəlindsay, Dünya! Bu test mesajıdır.</translation>
     </message>
     <message>
         <location filename="../mainwindow.cpp" line="81"/>
-        <source>Good Afternoon! Hope you&apos;re having a productive day!</source>
-        <translation type="unfinished"></translation>
+        <source>Good Morning! Have a nice day!</source>
+        <translation>Xoş gecəsiz! Xidmətlənən bir gecəni dərli edin!
+</translation>
     </message>
     <message>
         <location filename="../mainwindow.cpp" line="86"/>
-        <source>Good Evening! Time to relax!</source>
-        <translation type="unfinished"></translation>
+        <source>Good Afternoon! Hope you&apos;re having a productive day!</source>
+        <translation>Xoş günüz! Umarım, sizin gecəninizi müəyyən edici bir gecə kimi dərli edirsiniz!
+</translation>
     </message>
     <message>
         <location filename="../mainwindow.cpp" line="91"/>
-        <source>Thank You for using our application!</source>
-        <translation type="unfinished"></translation>
+        <source>Good Evening! Time to relax!</source>
+        <translation>Xoş gecəsiz! Dərli olmaq vaxtı!
+</translation>
     </message>
     <message>
         <location filename="../mainwindow.cpp" line="96"/>
-        <source>Please Wait while we process your request...</source>
-        <translation type="unfinished"></translation>
+        <source>Thank You for using our application!</source>
+        <translation>Umarım, uygulamamızı istifadə etməyinizə təşəkkür edirik!
+</translation>
     </message>
     <message>
         <location filename="../mainwindow.cpp" line="101"/>
-        <source>Operation Complete! Everything went well.</source>
-        <translation type="unfinished"></translation>
+        <source>Please Wait while we process your request...</source>
+        <translation>Sizin istədiyiniz müraciətinizni işləyirik... Lütfən, gözləyin...
+</translation>
     </message>
     <message>
         <location filename="../mainwindow.cpp" line="106"/>
-        <source>Error Occurred! Please try again later.</source>
-        <translation type="unfinished"></translation>
+        <source>Operation Complete! Everything went well.</source>
+        <translation>İşlem tamamlandı! Həmişə qeyd olun!
+</translation>
     </message>
     <message>
         <location filename="../mainwindow.cpp" line="111"/>
+        <source>Error Occurred! Please try again later.</source>
+        <translation>Xəta baş verdi! Lütfən, sonra yenidən cəhd edin.</translation>
+    </message>
+    <message>
+        <location filename="../mainwindow.cpp" line="116"/>
         <source>Goodbye! See you next time!</source>
-        <translation type="unfinished"></translation>
+        <translation>Tchau! Sizə keçən-ci dəfə qarşılaşacaq!</translation>
     </message>
 </context>
-</TS>
+</TS>
\ No newline at end of file