diff --git a/composer.json b/composer.json
index 4336a302..eeb89c6c 100644
--- a/composer.json
+++ b/composer.json
@@ -23,7 +23,7 @@
 		"php-parallel-lint/php-parallel-lint": "^1.3.2",
 		"phpcompatibility/phpcompatibility-wp": "^2.1.4",
 		"phpmd/phpmd": "^2.13.0",
-		"phpstan/phpstan": "^1.10.18",
+		"phpstan/phpstan": "^1.10.19",
 		"roave/security-advisories": "dev-latest",
 		"squizlabs/php_codesniffer": "^3.7.2",
 		"szepeviktor/phpstan-wordpress": "^1.3.0",
diff --git a/composer.lock b/composer.lock
index 8ff65162..31eadf38 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": "c46e8b9844e9da794524aa00eb87832f",
+    "content-hash": "0a3110059827cfa002ee0fb93e1431d3",
     "packages": [],
     "packages-dev": [
         {
@@ -568,16 +568,16 @@
         },
         {
             "name": "phpstan/phpstan",
-            "version": "1.10.18",
+            "version": "1.10.19",
             "source": {
                 "type": "git",
                 "url": "https://github.com/phpstan/phpstan.git",
-                "reference": "52b6416c579663eebdd2f1d97df21971daf3b43f"
+                "reference": "af5a296ff02610c1bfb4ddfac9fd4a08657b9046"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/52b6416c579663eebdd2f1d97df21971daf3b43f",
-                "reference": "52b6416c579663eebdd2f1d97df21971daf3b43f",
+                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/af5a296ff02610c1bfb4ddfac9fd4a08657b9046",
+                "reference": "af5a296ff02610c1bfb4ddfac9fd4a08657b9046",
                 "shasum": ""
             },
             "require": {
@@ -626,7 +626,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2023-06-07T22:00:43+00:00"
+            "time": "2023-06-14T15:26:58+00:00"
         },
         {
             "name": "psr/container",