diff --git a/composer.lock b/composer.lock
index 7d6e5498..7680b619 100644
--- a/composer.lock
+++ b/composer.lock
@@ -3209,16 +3209,16 @@
         },
         {
             "name": "robrichards/xmlseclibs",
-            "version": "3.1.4",
+            "version": "3.1.5",
             "source": {
                 "type": "git",
                 "url": "https://github.com/robrichards/xmlseclibs.git",
-                "reference": "bc87389224c6de95802b505e5265b0ec2c5bcdbd"
+                "reference": "03062be78178cbb5e8f605cd255dc32a14981f92"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/robrichards/xmlseclibs/zipball/bc87389224c6de95802b505e5265b0ec2c5bcdbd",
-                "reference": "bc87389224c6de95802b505e5265b0ec2c5bcdbd",
+                "url": "https://api.github.com/repos/robrichards/xmlseclibs/zipball/03062be78178cbb5e8f605cd255dc32a14981f92",
+                "reference": "03062be78178cbb5e8f605cd255dc32a14981f92",
                 "shasum": ""
             },
             "require": {
@@ -3245,9 +3245,9 @@
             ],
             "support": {
                 "issues": "https://github.com/robrichards/xmlseclibs/issues",
-                "source": "https://github.com/robrichards/xmlseclibs/tree/3.1.4"
+                "source": "https://github.com/robrichards/xmlseclibs/tree/3.1.5"
             },
-            "time": "2025-12-08T11:57:53+00:00"
+            "time": "2026-03-13T10:31:56+00:00"
         },
         {
             "name": "simplesamlphp/saml2",
@@ -12267,5 +12267,5 @@
     "platform-overrides": {
         "php": "8.2"
     },
-    "plugin-api-version": "2.6.0"
+    "plugin-api-version": "2.9.0"
 }