diff --git a/index-1st_1st_semester.html b/index-1st_1st_semester.html
index 47c6120..2d2eb57 100644
--- a/index-1st_1st_semester.html
+++ b/index-1st_1st_semester.html
@@ -26,13 +26,13 @@
         <div class="l-navbar" id="nav-bar">
             <nav class="nav">
                 <div>
-                    <a href="landing.html" class="nav__logo">
+                    <a href="https://hellomahmudul.github.io/GPA-Calculator/" class="nav__logo">
                         <i class='bx bx-layer nav__logo-icon'></i>
                         <span class="nav__logo-name">Bedimcode</span>
                     </a>
 
                     <div class="nav__list">
-                        <a href="#" class="nav__link active">
+                        <a href="https://hellomahmudul.github.io/GPA-Calculator/" class="nav__link active">
                         <i class='bx bx-grid-alt nav__icon' ></i>
                             <span class="nav__name">Dashboard</span>
                         </a>
@@ -125,4 +125,4 @@ <h2>Your 1st Semester Result</h2>
         <!--===== MAIN JS =====-->
         <script src="assets/js/main.js"></script>
     </body>
-</html>
\ No newline at end of file
+</html>