diff --git a/composer.json b/composer.json
index 258d051..bb4f565 100644
--- a/composer.json
+++ b/composer.json
@@ -15,9 +15,9 @@
     },
     "require": {
         "php" : "^7.3|^8.0",
-        "jasig/phpcas": "~1.5.0",
+        "apereo/phpcas": "^1.6",
         "laravel/socialite": "^3.0|^4.0|^5.0",
-        "illuminate/support": "^5.6|^6.0|^7.0|^8.0|^9.0",
+        "illuminate/support": "^5.6|^6.0|^7.0|^8.0|^9.0|^10.0|^11.0",
         "ramsey/collection": "^1.2"
     },
     "require-dev": {
diff --git a/src/NeupassProvider.php b/src/NeupassProvider.php
index a22613a..9a50240 100644
--- a/src/NeupassProvider.php
+++ b/src/NeupassProvider.php
@@ -9,7 +9,7 @@ class NeupassProvider implements ProviderContract
 {
     public function __construct()
     {
-        phpCAS::client(CAS_VERSION_2_0, "pass.neu.edu.cn", 443, "tpass");
+        phpCAS::client(CAS_VERSION_2_0, "pass.neu.edu.cn", 443, "tpass", url('/'));
         phpCAS::setNoCasServerValidation();
     }