diff --git a/resources/js/theme.js b/resources/js/theme.js
index 346e6e8..8d4d3b9 100644
--- a/resources/js/theme.js
+++ b/resources/js/theme.js
@@ -7,14 +7,19 @@ function darkModeListener() {
     }
 }
 
-document.querySelector("input[type='checkbox']#toogleTheme").addEventListener("click", darkModeListener);
+document.querySelector("input[type='checkbox']#toogleTheme")?.addEventListener("click", darkModeListener);
 
 if(localStorage.theme) {
     if (localStorage.theme == 'light') {
         if (document.querySelector("html").classList.contains('dark')) {
             document.querySelector("html").classList.toggle("dark");
         }
-        document.getElementById("toogleTheme").checked = true;
+
+        const toggleThemeButton = document.getElementById("toogleTheme");
+        if (toggleThemeButton) {
+            toggleThemeButton.checked = true;
+        }
+        
     }
 } else {
     // Default Dark Theme