diff --git a/composer.json b/composer.json
index 9d187af890..47f15ac89f 100644
--- a/composer.json
+++ b/composer.json
@@ -21,7 +21,7 @@
         "psr/container": "^1.1",
         "slim/slim": "^4.12",
         "slim/psr7": "^1",
-        "dragonmantank/cron-expression": "^3.0",
+        "dragonmantank/cron-expression": "^3.3",
         "laminas/laminas-mail": "^2.25.1",
         "laminas/laminas-ldap": "^2.18",
         "laminas/laminas-servicemanager": "^3.22",
diff --git a/composer.lock b/composer.lock
index a239447f36..982da52f57 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": "18f447c034eedf8040ce24eaede19a81",
+    "content-hash": "fe1e7604c6062d93a4d4ae62abcc73f6",
     "packages": [
         {
             "name": "async-aws/core",
@@ -888,26 +888,29 @@
         },
         {
             "name": "dragonmantank/cron-expression",
-            "version": "v3.0.2",
+            "version": "v3.3.3",
             "source": {
                 "type": "git",
                 "url": "https://github.com/dragonmantank/cron-expression.git",
-                "reference": "48212cdc0a79051d50d7fc2f0645c5a321caf926"
+                "reference": "adfb1f505deb6384dc8b39804c5065dd3c8c8c0a"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/dragonmantank/cron-expression/zipball/48212cdc0a79051d50d7fc2f0645c5a321caf926",
-                "reference": "48212cdc0a79051d50d7fc2f0645c5a321caf926",
+                "url": "https://api.github.com/repos/dragonmantank/cron-expression/zipball/adfb1f505deb6384dc8b39804c5065dd3c8c8c0a",
+                "reference": "adfb1f505deb6384dc8b39804c5065dd3c8c8c0a",
                 "shasum": ""
             },
             "require": {
-                "php": "^7.1|^8.0"
+                "php": "^7.2|^8.0",
+                "webmozart/assert": "^1.0"
             },
             "replace": {
                 "mtdowling/cron-expression": "^1.0"
             },
             "require-dev": {
-                "phpstan/phpstan": "^0.11|^0.12",
+                "phpstan/extension-installer": "^1.0",
+                "phpstan/phpstan": "^1.0",
+                "phpstan/phpstan-webmozart-assert": "^1.0",
                 "phpunit/phpunit": "^7.0|^8.0|^9.0"
             },
             "type": "library",
@@ -934,7 +937,7 @@
             ],
             "support": {
                 "issues": "https://github.com/dragonmantank/cron-expression/issues",
-                "source": "https://github.com/dragonmantank/cron-expression/tree/v3.0.2"
+                "source": "https://github.com/dragonmantank/cron-expression/tree/v3.3.3"
             },
             "funding": [
                 {
@@ -942,7 +945,7 @@
                     "type": "github"
                 }
             ],
-            "time": "2020-10-13T01:26:01+00:00"
+            "time": "2023-08-10T19:36:49+00:00"
         },
         {
             "name": "evenement/evenement",
@@ -8398,7 +8401,8 @@
         "ext-dom": "*",
         "ext-curl": "*",
         "ext-exif": "*",
-        "ext-pdo": "*"
+        "ext-pdo": "*",
+        "ext-ctype": "*"
     },
     "platform-dev": [],
     "plugin-api-version": "2.6.0"