diff --git a/composer.json b/composer.json
index 2b6a0760c7cb8833879bda108de3636800b502db..e26f5d0d3d58164e3e004502928ec9ccbe3b1a04 100644
--- a/composer.json
+++ b/composer.json
@@ -57,7 +57,7 @@
         "symfony/polyfill-php82": "1.29.0",
         "symfony/polyfill-php83": "1.29.0",
         "phpoffice/phpspreadsheet": "^1.19",
-        "psy/psysh": "^0.12.2",
+        "psy/psysh": "0.12.3",
         "okvpn/clock-lts": "^1.0",
         "vlucas/phpdotenv": "^5.6",
         "edu-sharing/auth-plugin": "8.0.x-dev",
diff --git a/composer.lock b/composer.lock
index 91982be3494444b669af9a0781606f8d54a9c4c9..747ee4866b0b3020dbc8e1f690c7fb2d47d9acd8 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "6dd38e8a7fdaba26efc3a97346e78c0c",
+    "content-hash": "7a93548fcbb49075da2a6c6662c9f5d0",
     "packages": [
         {
             "name": "algo26-matthias/idna-convert",