diff --git a/adminlte/template.go b/adminlte/template.go
index b912b71..0ee4f6f 100644
--- a/adminlte/template.go
+++ b/adminlte/template.go
@@ -1878,7 +1878,7 @@ var TemplateList = map[string]string{"admin_panel":`{{define "admin_panel"}}
     <div class="pull-right hidden-xs">
         <b>Version</b> {{.System.Version}}
     </div>
-    <strong>Copyright &copy; 2018 <a href="https://github.com/GoAdminGroup/go-admin">GoAdmin</a>.</strong> All rights
+    <strong>Copyright &copy; 2018-2020 <a href="https://github.com/GoAdminGroup/go-admin">GoAdmin</a>.</strong> All rights
     reserved.
 </footer>
 {{end}}`,"head":`{{define "head"}}
@@ -2030,4 +2030,4 @@ var TemplateList = map[string]string{"admin_panel":`{{define "admin_panel"}}
         </section>
         <!-- /.sidebar -->
     </aside>
-{{end}}`,}
\ No newline at end of file
+{{end}}`,}