diff --git a/composer.json b/composer.json
index 09472bbac6..9f7fd1f5f0 100644
--- a/composer.json
+++ b/composer.json
@@ -60,7 +60,7 @@
     "phpstan/phpstan-doctrine": "^1.3.37",
     "phpstan/phpstan-strict-rules": "^1.5.1",
     "phpstan/phpstan-phpunit": "^1.3.11",
-    "phpstan/extension-installer": "^1.2.0",
+    "phpstan/extension-installer": "^1.3.0",
     "phpstan/phpstan-deprecation-rules": "^1.1",
     "guzzlehttp/guzzle": "^7.3.0",
     "doctrine/dbal": "^3.6.2",
diff --git a/composer.lock b/composer.lock
index 48a9c3e797..d194327b49 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": "a67d470990273129b12c39c30e8789d6",
+    "content-hash": "dd605a316f45ec1cf76c18123097f8d0",
     "packages": [
         {
             "name": "arthurhoaro/favicon",
@@ -1311,16 +1311,16 @@
         },
         {
             "name": "phpstan/extension-installer",
-            "version": "1.2.0",
+            "version": "1.3.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/phpstan/extension-installer.git",
-                "reference": "f06dbb052ddc394e7896fcd1cfcd533f9f6ace40"
+                "reference": "f5e02d40f277d28513001976f444d9ff1dc15e9a"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/phpstan/extension-installer/zipball/f06dbb052ddc394e7896fcd1cfcd533f9f6ace40",
-                "reference": "f06dbb052ddc394e7896fcd1cfcd533f9f6ace40",
+                "url": "https://api.github.com/repos/phpstan/extension-installer/zipball/f5e02d40f277d28513001976f444d9ff1dc15e9a",
+                "reference": "f5e02d40f277d28513001976f444d9ff1dc15e9a",
                 "shasum": ""
             },
             "require": {
@@ -1335,7 +1335,12 @@
             },
             "type": "composer-plugin",
             "extra": {
-                "class": "PHPStan\\ExtensionInstaller\\Plugin"
+                "class": "PHPStan\\ExtensionInstaller\\Plugin",
+                "phpstan/extension-installer": {
+                    "ignore": [
+                        "phpstan/phpstan-phpunit"
+                    ]
+                }
             },
             "autoload": {
                 "psr-4": {
@@ -1349,9 +1354,9 @@
             "description": "Composer plugin for automatic installation of PHPStan extensions",
             "support": {
                 "issues": "https://github.com/phpstan/extension-installer/issues",
-                "source": "https://github.com/phpstan/extension-installer/tree/1.2.0"
+                "source": "https://github.com/phpstan/extension-installer/tree/1.3.0"
             },
-            "time": "2022-10-17T12:59:16+00:00"
+            "time": "2023-04-18T13:08:02+00:00"
         },
         {
             "name": "phpstan/phpstan",