diff --git a/composer.lock b/composer.lock
index fa4fcf5..df089f8 100644
--- a/composer.lock
+++ b/composer.lock
@@ -3065,16 +3065,16 @@
         },
         {
             "name": "psy/psysh",
-            "version": "v0.12.8",
+            "version": "v0.12.19",
             "source": {
                 "type": "git",
                 "url": "https://github.com/bobthecow/psysh.git",
-                "reference": "85057ceedee50c49d4f6ecaff73ee96adb3b3625"
+                "reference": "a4f766e5c5b6773d8399711019bb7d90875a50ee"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/bobthecow/psysh/zipball/85057ceedee50c49d4f6ecaff73ee96adb3b3625",
-                "reference": "85057ceedee50c49d4f6ecaff73ee96adb3b3625",
+                "url": "https://api.github.com/repos/bobthecow/psysh/zipball/a4f766e5c5b6773d8399711019bb7d90875a50ee",
+                "reference": "a4f766e5c5b6773d8399711019bb7d90875a50ee",
                 "shasum": ""
             },
             "require": {
@@ -3082,18 +3082,19 @@
                 "ext-tokenizer": "*",
                 "nikic/php-parser": "^5.0 || ^4.0",
                 "php": "^8.0 || ^7.4",
-                "symfony/console": "^7.0 || ^6.0 || ^5.0 || ^4.0 || ^3.4",
-                "symfony/var-dumper": "^7.0 || ^6.0 || ^5.0 || ^4.0 || ^3.4"
+                "symfony/console": "^8.0 || ^7.0 || ^6.0 || ^5.0 || ^4.0 || ^3.4",
+                "symfony/var-dumper": "^8.0 || ^7.0 || ^6.0 || ^5.0 || ^4.0 || ^3.4"
             },
             "conflict": {
                 "symfony/console": "4.4.37 || 5.3.14 || 5.3.15 || 5.4.3 || 5.4.4 || 6.0.3 || 6.0.4"
             },
             "require-dev": {
-                "bamarni/composer-bin-plugin": "^1.2"
+                "bamarni/composer-bin-plugin": "^1.2",
+                "composer/class-map-generator": "^1.6"
             },
             "suggest": {
+                "composer/class-map-generator": "Improved tab completion performance with better class discovery.",
                 "ext-pcntl": "Enabling the PCNTL extension makes PsySH a lot happier :)",
-                "ext-pdo-sqlite": "The doc command requires SQLite to work.",
                 "ext-posix": "If you have PCNTL, you'll want the POSIX extension as well."
             },
             "bin": [
@@ -3124,12 +3125,11 @@
             "authors": [
                 {
                     "name": "Justin Hileman",
-                    "email": "justin@justinhileman.info",
-                    "homepage": "http://justinhileman.com"
+                    "email": "justin@justinhileman.info"
                 }
             ],
             "description": "An interactive shell for modern PHP.",
-            "homepage": "http://psysh.org",
+            "homepage": "https://psysh.org",
             "keywords": [
                 "REPL",
                 "console",
@@ -3138,9 +3138,9 @@
             ],
             "support": {
                 "issues": "https://github.com/bobthecow/psysh/issues",
-                "source": "https://github.com/bobthecow/psysh/tree/v0.12.8"
+                "source": "https://github.com/bobthecow/psysh/tree/v0.12.19"
             },
-            "time": "2025-03-16T03:05:19+00:00"
+            "time": "2026-01-30T17:33:13+00:00"
         },
         {
             "name": "ralouphie/getallheaders",