diff --git a/composer.lock b/composer.lock
index 2a8a176fe645aec7952ec0a13476205132e47151..7f7e930325fee2ce5a3459cf6d1339aa236f81ce 100644
--- a/composer.lock
+++ b/composer.lock
@@ -630,6 +630,7 @@
                 "issues": "https://github.com/apereo/phpCAS/issues",
                 "source": "https://github.com/apereo/phpCAS/tree/1.5.0"
             },
+            "abandoned": "apereo/phpcas",
             "time": "2022-05-03T21:12:54+00:00"
         },
         {
@@ -2071,16 +2072,16 @@
         },
         {
             "name": "phpseclib/phpseclib",
-            "version": "3.0.19",
+            "version": "3.0.23",
             "source": {
                 "type": "git",
                 "url": "https://github.com/phpseclib/phpseclib.git",
-                "reference": "cc181005cf548bfd8a4896383bb825d859259f95"
+                "reference": "866cc78fbd82462ffd880e3f65692afe928bed50"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/phpseclib/phpseclib/zipball/cc181005cf548bfd8a4896383bb825d859259f95",
-                "reference": "cc181005cf548bfd8a4896383bb825d859259f95",
+                "url": "https://api.github.com/repos/phpseclib/phpseclib/zipball/866cc78fbd82462ffd880e3f65692afe928bed50",
+                "reference": "866cc78fbd82462ffd880e3f65692afe928bed50",
                 "shasum": ""
             },
             "require": {
@@ -2161,7 +2162,7 @@
             ],
             "support": {
                 "issues": "https://github.com/phpseclib/phpseclib/issues",
-                "source": "https://github.com/phpseclib/phpseclib/tree/3.0.19"
+                "source": "https://github.com/phpseclib/phpseclib/tree/3.0.23"
             },
             "funding": [
                 {
@@ -2177,7 +2178,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2023-03-05T17:13:09+00:00"
+            "time": "2023-09-18T17:22:01+00:00"
         },
         {
             "name": "phpxmlrpc/extras",