diff --git a/tools/composer.lock b/tools/composer.lock
index 88bc71c7..6a99d169 100644
--- a/tools/composer.lock
+++ b/tools/composer.lock
@@ -3719,16 +3719,16 @@
         },
         {
             "name": "vimeo/psalm",
-            "version": "3.18.0",
+            "version": "3.18.2",
             "source": {
                 "type": "git",
                 "url": "https://github.com/vimeo/psalm.git",
-                "reference": "a463c894c4323e84121b5978867923efc6f8554a"
+                "reference": "19aa905f7c3c7350569999a93c40ae91ae4e1626"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/vimeo/psalm/zipball/a463c894c4323e84121b5978867923efc6f8554a",
-                "reference": "a463c894c4323e84121b5978867923efc6f8554a",
+                "url": "https://api.github.com/repos/vimeo/psalm/zipball/19aa905f7c3c7350569999a93c40ae91ae4e1626",
+                "reference": "19aa905f7c3c7350569999a93c40ae91ae4e1626",
                 "shasum": ""
             },
             "require": {
@@ -3815,7 +3815,7 @@
                 "inspection",
                 "php"
             ],
-            "time": "2020-10-19T19:02:41+00:00"
+            "time": "2020-10-20T13:48:22+00:00"
         },
         {
             "name": "webmozart/assert",