diff --git a/src/interface/pages/SettingsPage/Shortcuts.tsx b/src/interface/pages/SettingsPage/Shortcuts.tsx
index 7f405878..a08c9e6e 100644
--- a/src/interface/pages/SettingsPage/Shortcuts.tsx
+++ b/src/interface/pages/SettingsPage/Shortcuts.tsx
@@ -28,7 +28,7 @@ const Shortcuts = memo(() => {
   const isValidTitle = useCallback((title: string) => title.trim() !== "", []);
   
   const isValidURL = useCallback((url: string) => {
-    const pattern = new RegExp("^(https?:\\/\\/)?[\\w.-]+[\\w.-]+(/[\\w.-]*)*$", "i");
+    const pattern = new RegExp("^(https?:\\/\\/)?[\\w.-]+(?:\\.[\\w.-]+)*(?::\\d+)?(/[\\w.-]*)*$", "i");
     return pattern.test(url);
   }, []);
 
@@ -144,4 +144,4 @@ const Shortcuts = memo(() => {
   );
 });
 
-export default Shortcuts;
\ No newline at end of file
+export default Shortcuts;