diff --git a/composer.lock b/composer.lock
index 1089767..6fc0fdd 100644
--- a/composer.lock
+++ b/composer.lock
@@ -247,16 +247,16 @@
         },
         {
             "name": "dragonmantank/cron-expression",
-            "version": "v3.1.0",
+            "version": "v3.2.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/dragonmantank/cron-expression.git",
-                "reference": "7a8c6e56ab3ffcc538d05e8155bb42269abf1a0c"
+                "reference": "13270fca99fc32d5e17c41b5efe0963256ffe5e2"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/dragonmantank/cron-expression/zipball/7a8c6e56ab3ffcc538d05e8155bb42269abf1a0c",
-                "reference": "7a8c6e56ab3ffcc538d05e8155bb42269abf1a0c",
+                "url": "https://api.github.com/repos/dragonmantank/cron-expression/zipball/13270fca99fc32d5e17c41b5efe0963256ffe5e2",
+                "reference": "13270fca99fc32d5e17c41b5efe0963256ffe5e2",
                 "shasum": "",
                 "mirrors": [
                     {
@@ -302,7 +302,7 @@
             ],
             "support": {
                 "issues": "https://github.com/dragonmantank/cron-expression/issues",
-                "source": "https://github.com/dragonmantank/cron-expression/tree/v3.1.0"
+                "source": "https://github.com/dragonmantank/cron-expression/tree/v3.2.1"
             },
             "funding": [
                 {
@@ -310,7 +310,7 @@
                     "type": "github"
                 }
             ],
-            "time": "2020-11-24T19:55:57+00:00"
+            "time": "2022-01-05T03:12:08+00:00"
         },
         {
             "name": "gitonomy/gitlib",