diff --git a/composer.json b/composer.json
index 213a033..fca139f 100644
--- a/composer.json
+++ b/composer.json
@@ -19,7 +19,7 @@
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     "localheinz/composer-normalize": "^1.0.0",
     "nunomaduro/collision": "^2.1",
-    "phpstan/phpstan": "^0.10.7",
+    "phpstan/phpstan": "^0.10.7 || ^0.11",
     "phpunit/phpunit": "^7.5"
   },
   "require-dev": {},
diff --git a/composer.lock b/composer.lock
index 7337aeb..a60a08a 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
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+    "content-hash": "db53ea19c2068c70fbc5b00b09a0112c",
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@@ -2522,16 +2522,16 @@
         },
         {
             "name": "phpstan/phpdoc-parser",
-            "version": "0.3",
+            "version": "0.3.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/phpstan/phpdoc-parser.git",
-                "reference": "ed3223362174b8067729930439e139794e9e514a"
+                "reference": "2cc49f47c69b023eaf05b48e6529389893b13d74"
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             "dist": {
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-                "url": "https://api.github.com/repos/phpstan/phpdoc-parser/zipball/ed3223362174b8067729930439e139794e9e514a",
-                "reference": "ed3223362174b8067729930439e139794e9e514a",
+                "url": "https://api.github.com/repos/phpstan/phpdoc-parser/zipball/2cc49f47c69b023eaf05b48e6529389893b13d74",
+                "reference": "2cc49f47c69b023eaf05b48e6529389893b13d74",
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             "require": {
@@ -2541,7 +2541,7 @@
                 "consistence/coding-standard": "^2.0.0",
                 "jakub-onderka/php-parallel-lint": "^0.9.2",
                 "phing/phing": "^2.16.0",
-                "phpstan/phpstan": "^0.10@dev",
+                "phpstan/phpstan": "^0.10",
                 "phpunit/phpunit": "^6.3",
                 "slevomat/coding-standard": "^3.3.0",
                 "symfony/process": "^3.4 || ^4.0"
@@ -2564,20 +2564,20 @@
                 "MIT"
             ],
             "description": "PHPDoc parser with support for nullable, intersection and generic types",
-            "time": "2018-06-20T17:48:01+00:00"
+            "time": "2019-01-14T12:26:23+00:00"
         },
         {
             "name": "phpstan/phpstan",
-            "version": "0.10.8",
+            "version": "0.11",
             "source": {
                 "type": "git",
                 "url": "https://github.com/phpstan/phpstan.git",
-                "reference": "4f828460a0276180da76c670a0a6e592e7c38b71"
+                "reference": "cfb0b43021fb75abe853ab8d88d22cdb37596697"
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-                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/4f828460a0276180da76c670a0a6e592e7c38b71",
-                "reference": "4f828460a0276180da76c670a0a6e592e7c38b71",
+                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/cfb0b43021fb75abe853ab8d88d22cdb37596697",
+                "reference": "cfb0b43021fb75abe853ab8d88d22cdb37596697",
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             "require": {
@@ -2600,17 +2600,17 @@
                 "brianium/paratest": "^2.0",
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                 "dealerdirect/phpcodesniffer-composer-installer": "^0.4.4",
-                "ext-gd": "*",
                 "ext-intl": "*",
                 "ext-mysqli": "*",
+                "ext-soap": "*",
                 "ext-zip": "*",
                 "jakub-onderka/php-parallel-lint": "^1.0",
-                "localheinz/composer-normalize": "~0.9.0",
+                "localheinz/composer-normalize": "^1.1.0",
                 "phing/phing": "^2.16.0",
-                "phpstan/phpstan-deprecation-rules": "^0.10.2",
-                "phpstan/phpstan-php-parser": "^0.10",
-                "phpstan/phpstan-phpunit": "^0.10",
-                "phpstan/phpstan-strict-rules": "^0.10",
+                "phpstan/phpstan-deprecation-rules": "^0.11",
+                "phpstan/phpstan-php-parser": "^0.11",
+                "phpstan/phpstan-phpunit": "^0.11",
+                "phpstan/phpstan-strict-rules": "^0.11",
                 "phpunit/phpunit": "^7.0",
                 "slevomat/coding-standard": "^4.7.2",
                 "squizlabs/php_codesniffer": "^3.3.2"
@@ -2621,7 +2621,7 @@
             "type": "library",
             "extra": {
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-                    "dev-master": "0.10-dev"
+                    "dev-master": "0.11-dev"
                 }
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             "autoload": {
@@ -2637,7 +2637,7 @@
                 "MIT"
             ],
             "description": "PHPStan - PHP Static Analysis Tool",
-            "time": "2019-01-08T09:51:19+00:00"
+            "time": "2019-01-15T14:21:47+00:00"
         },
         {
             "name": "phpunit/php-code-coverage",