diff --git a/composer.json b/composer.json
index 672b41f09..6cb924e10 100644
--- a/composer.json
+++ b/composer.json
@@ -53,7 +53,7 @@
       "webmozart/path-util": "^2.3"
    },
    "require-dev": {
-      "phpstan/phpstan": "1.7.1",
+      "phpstan/phpstan": "1.7.4",
       "phpstan/phpstan-phpunit": "^1.1.0",
       "phpstan/phpstan-strict-rules": "^1.2.0",
       "phpunit/phpunit": "^9.2"
diff --git a/composer.lock b/composer.lock
index 281b655dc..5eafe5789 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": "f0d0723913043e45e2831bf5da26b46f",
+    "content-hash": "17515fb57a89a15fd47579aefc904bbc",
     "packages": [
         {
             "name": "adhocore/json-comment",
@@ -1819,16 +1819,16 @@
         },
         {
             "name": "phpstan/phpstan",
-            "version": "1.7.1",
+            "version": "1.7.4",
             "source": {
                 "type": "git",
                 "url": "https://github.com/phpstan/phpstan.git",
-                "reference": "e3baed2ee2ef322e0f9b8fe8f87fdbe024c7c719"
+                "reference": "9381761d40a5daa3eee2ace98b9eaa8fed1f8ecc"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/e3baed2ee2ef322e0f9b8fe8f87fdbe024c7c719",
-                "reference": "e3baed2ee2ef322e0f9b8fe8f87fdbe024c7c719",
+                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/9381761d40a5daa3eee2ace98b9eaa8fed1f8ecc",
+                "reference": "9381761d40a5daa3eee2ace98b9eaa8fed1f8ecc",
                 "shasum": ""
             },
             "require": {
@@ -1854,7 +1854,7 @@
             "description": "PHPStan - PHP Static Analysis Tool",
             "support": {
                 "issues": "https://github.com/phpstan/phpstan/issues",
-                "source": "https://github.com/phpstan/phpstan/tree/1.7.1"
+                "source": "https://github.com/phpstan/phpstan/tree/1.7.4"
             },
             "funding": [
                 {
@@ -1874,7 +1874,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2022-05-24T09:05:09+00:00"
+            "time": "2022-05-30T12:42:52+00:00"
         },
         {
             "name": "phpstan/phpstan-phpunit",