diff --git a/composer.lock b/composer.lock
index 4b264c05a..e4def70ed 100644
--- a/composer.lock
+++ b/composer.lock
@@ -1,23 +1,23 @@
 {
     "_readme": [
         "This file locks the dependencies of your project to a known state",
-        "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#composer-lock-the-lock-file",
+        "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
     "content-hash": "8af1f24b91068bfac1ba46b2a0fd55f8",
     "packages": [
         {
             "name": "composer/ca-bundle",
-            "version": "1.1.3",
+            "version": "1.1.4",
             "source": {
                 "type": "git",
                 "url": "https://github.com/composer/ca-bundle.git",
-                "reference": "8afa52cd417f4ec417b4bfe86b68106538a87660"
+                "reference": "558f321c52faeb4828c03e7dc0cfe39a09e09a2d"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/composer/ca-bundle/zipball/8afa52cd417f4ec417b4bfe86b68106538a87660",
-                "reference": "8afa52cd417f4ec417b4bfe86b68106538a87660",
+                "url": "https://api.github.com/repos/composer/ca-bundle/zipball/558f321c52faeb4828c03e7dc0cfe39a09e09a2d",
+                "reference": "558f321c52faeb4828c03e7dc0cfe39a09e09a2d",
                 "shasum": ""
             },
             "require": {
@@ -60,20 +60,20 @@
                 "ssl",
                 "tls"
             ],
-            "time": "2018-10-18T06:09:13+00:00"
+            "time": "2019-01-28T09:30:10+00:00"
         },
         {
             "name": "composer/xdebug-handler",
-            "version": "1.3.0",
+            "version": "1.3.2",
             "source": {
                 "type": "git",
                 "url": "https://github.com/composer/xdebug-handler.git",
-                "reference": "b8e9745fb9b06ea6664d8872c4505fb16df4611c"
+                "reference": "d17708133b6c276d6e42ef887a877866b909d892"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/composer/xdebug-handler/zipball/b8e9745fb9b06ea6664d8872c4505fb16df4611c",
-                "reference": "b8e9745fb9b06ea6664d8872c4505fb16df4611c",
+                "url": "https://api.github.com/repos/composer/xdebug-handler/zipball/d17708133b6c276d6e42ef887a877866b909d892",
+                "reference": "d17708133b6c276d6e42ef887a877866b909d892",
                 "shasum": ""
             },
             "require": {
@@ -104,27 +104,27 @@
                 "Xdebug",
                 "performance"
             ],
-            "time": "2018-08-31T19:07:57+00:00"
+            "time": "2019-01-28T20:25:53+00:00"
         },
         {
             "name": "justinrainbow/json-schema",
-            "version": "5.2.7",
+            "version": "5.2.8",
             "source": {
                 "type": "git",
                 "url": "https://github.com/justinrainbow/json-schema.git",
-                "reference": "8560d4314577199ba51bf2032f02cd1315587c23"
+                "reference": "dcb6e1006bb5fd1e392b4daa68932880f37550d4"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/justinrainbow/json-schema/zipball/8560d4314577199ba51bf2032f02cd1315587c23",
-                "reference": "8560d4314577199ba51bf2032f02cd1315587c23",
+                "url": "https://api.github.com/repos/justinrainbow/json-schema/zipball/dcb6e1006bb5fd1e392b4daa68932880f37550d4",
+                "reference": "dcb6e1006bb5fd1e392b4daa68932880f37550d4",
                 "shasum": ""
             },
             "require": {
                 "php": ">=5.3.3"
             },
             "require-dev": {
-                "friendsofphp/php-cs-fixer": "^2.1",
+                "friendsofphp/php-cs-fixer": "~2.2.20",
                 "json-schema/json-schema-test-suite": "1.2.0",
                 "phpunit/phpunit": "^4.8.35"
             },
@@ -170,7 +170,7 @@
                 "json",
                 "schema"
             ],
-            "time": "2018-02-14T22:26:30+00:00"
+            "time": "2019-01-14T23:55:14+00:00"
         },
         {
             "name": "nikic/php-parser",
@@ -225,16 +225,16 @@
         },
         {
             "name": "ocramius/package-versions",
-            "version": "1.3.0",
+            "version": "1.4.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/Ocramius/PackageVersions.git",
-                "reference": "4489d5002c49d55576fa0ba786f42dbb009be46f"
+                "reference": "a4d4b60d0e60da2487bd21a2c6ac089f85570dbb"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/Ocramius/PackageVersions/zipball/4489d5002c49d55576fa0ba786f42dbb009be46f",
-                "reference": "4489d5002c49d55576fa0ba786f42dbb009be46f",
+                "url": "https://api.github.com/repos/Ocramius/PackageVersions/zipball/a4d4b60d0e60da2487bd21a2c6ac089f85570dbb",
+                "reference": "a4d4b60d0e60da2487bd21a2c6ac089f85570dbb",
                 "shasum": ""
             },
             "require": {
@@ -243,6 +243,7 @@
             },
             "require-dev": {
                 "composer/composer": "^1.6.3",
+                "doctrine/coding-standard": "^5.0.1",
                 "ext-zip": "*",
                 "infection/infection": "^0.7.1",
                 "phpunit/phpunit": "^7.0.0"
@@ -270,7 +271,7 @@
                 }
             ],
             "description": "Composer plugin that provides efficient querying for installed package versions (no runtime IO)",
-            "time": "2018-02-05T13:05:30+00:00"
+            "time": "2019-02-21T12:16:21+00:00"
         },
         {
             "name": "padraic/humbug_get_contents",
@@ -597,26 +598,30 @@
         },
         {
             "name": "symfony/console",
-            "version": "v4.1.7",
+            "version": "v4.2.4",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/console.git",
-                "reference": "432122af37d8cd52fba1b294b11976e0d20df595"
+                "reference": "9dc2299a016497f9ee620be94524e6c0af0280a9"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/console/zipball/432122af37d8cd52fba1b294b11976e0d20df595",
-                "reference": "432122af37d8cd52fba1b294b11976e0d20df595",
+                "url": "https://api.github.com/repos/symfony/console/zipball/9dc2299a016497f9ee620be94524e6c0af0280a9",
+                "reference": "9dc2299a016497f9ee620be94524e6c0af0280a9",
                 "shasum": ""
             },
             "require": {
                 "php": "^7.1.3",
+                "symfony/contracts": "^1.0",
                 "symfony/polyfill-mbstring": "~1.0"
             },
             "conflict": {
                 "symfony/dependency-injection": "<3.4",
                 "symfony/process": "<3.3"
             },
+            "provide": {
+                "psr/log-implementation": "1.0"
+            },
             "require-dev": {
                 "psr/log": "~1.0",
                 "symfony/config": "~3.4|~4.0",
@@ -626,7 +631,7 @@
                 "symfony/process": "~3.4|~4.0"
             },
             "suggest": {
-                "psr/log-implementation": "For using the console logger",
+                "psr/log": "For using the console logger",
                 "symfony/event-dispatcher": "",
                 "symfony/lock": "",
                 "symfony/process": ""
@@ -634,7 +639,7 @@
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "4.1-dev"
+                    "dev-master": "4.2-dev"
                 }
             },
             "autoload": {
@@ -661,20 +666,88 @@
             ],
             "description": "Symfony Console Component",
             "homepage": "https://symfony.com",
-            "time": "2018-10-31T09:30:44+00:00"
+            "time": "2019-02-23T15:17:42+00:00"
+        },
+        {
+            "name": "symfony/contracts",
+            "version": "v1.0.2",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/contracts.git",
+                "reference": "1aa7ab2429c3d594dd70689604b5cf7421254cdf"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/contracts/zipball/1aa7ab2429c3d594dd70689604b5cf7421254cdf",
+                "reference": "1aa7ab2429c3d594dd70689604b5cf7421254cdf",
+                "shasum": ""
+            },
+            "require": {
+                "php": "^7.1.3"
+            },
+            "require-dev": {
+                "psr/cache": "^1.0",
+                "psr/container": "^1.0"
+            },
+            "suggest": {
+                "psr/cache": "When using the Cache contracts",
+                "psr/container": "When using the Service contracts",
+                "symfony/cache-contracts-implementation": "",
+                "symfony/service-contracts-implementation": "",
+                "symfony/translation-contracts-implementation": ""
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "1.0-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Symfony\\Contracts\\": ""
+                },
+                "exclude-from-classmap": [
+                    "**/Tests/"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Nicolas Grekas",
+                    "email": "p@tchwork.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "A set of abstractions extracted out of the Symfony components",
+            "homepage": "https://symfony.com",
+            "keywords": [
+                "abstractions",
+                "contracts",
+                "decoupling",
+                "interfaces",
+                "interoperability",
+                "standards"
+            ],
+            "time": "2018-12-05T08:06:11+00:00"
         },
         {
             "name": "symfony/filesystem",
-            "version": "v4.1.7",
+            "version": "v4.2.4",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/filesystem.git",
-                "reference": "fd7bd6535beb1f0a0a9e3ee960666d0598546981"
+                "reference": "e16b9e471703b2c60b95f14d31c1239f68f11601"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/filesystem/zipball/fd7bd6535beb1f0a0a9e3ee960666d0598546981",
-                "reference": "fd7bd6535beb1f0a0a9e3ee960666d0598546981",
+                "url": "https://api.github.com/repos/symfony/filesystem/zipball/e16b9e471703b2c60b95f14d31c1239f68f11601",
+                "reference": "e16b9e471703b2c60b95f14d31c1239f68f11601",
                 "shasum": ""
             },
             "require": {
@@ -684,7 +757,7 @@
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "4.1-dev"
+                    "dev-master": "4.2-dev"
                 }
             },
             "autoload": {
@@ -711,20 +784,20 @@
             ],
             "description": "Symfony Filesystem Component",
             "homepage": "https://symfony.com",
-            "time": "2018-10-30T13:18:25+00:00"
+            "time": "2019-02-07T11:40:08+00:00"
         },
         {
             "name": "symfony/finder",
-            "version": "v4.1.7",
+            "version": "v4.2.4",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/finder.git",
-                "reference": "1f17195b44543017a9c9b2d437c670627e96ad06"
+                "reference": "267b7002c1b70ea80db0833c3afe05f0fbde580a"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/finder/zipball/1f17195b44543017a9c9b2d437c670627e96ad06",
-                "reference": "1f17195b44543017a9c9b2d437c670627e96ad06",
+                "url": "https://api.github.com/repos/symfony/finder/zipball/267b7002c1b70ea80db0833c3afe05f0fbde580a",
+                "reference": "267b7002c1b70ea80db0833c3afe05f0fbde580a",
                 "shasum": ""
             },
             "require": {
@@ -733,7 +806,7 @@
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "4.1-dev"
+                    "dev-master": "4.2-dev"
                 }
             },
             "autoload": {
@@ -760,7 +833,7 @@
             ],
             "description": "Symfony Finder Component",
             "homepage": "https://symfony.com",
-            "time": "2018-10-03T08:47:56+00:00"
+            "time": "2019-02-23T15:42:05+00:00"
         },
         {
             "name": "symfony/polyfill-ctype",
@@ -881,16 +954,16 @@
         },
         {
             "name": "symfony/process",
-            "version": "v4.1.7",
+            "version": "v4.2.4",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/process.git",
-                "reference": "3e83acef94d979b1de946599ef86b3a352abcdc9"
+                "reference": "6c05edb11fbeff9e2b324b4270ecb17911a8b7ad"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/process/zipball/3e83acef94d979b1de946599ef86b3a352abcdc9",
-                "reference": "3e83acef94d979b1de946599ef86b3a352abcdc9",
+                "url": "https://api.github.com/repos/symfony/process/zipball/6c05edb11fbeff9e2b324b4270ecb17911a8b7ad",
+                "reference": "6c05edb11fbeff9e2b324b4270ecb17911a8b7ad",
                 "shasum": ""
             },
             "require": {
@@ -899,7 +972,7 @@
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "4.1-dev"
+                    "dev-master": "4.2-dev"
                 }
             },
             "autoload": {
@@ -926,20 +999,20 @@
             ],
             "description": "Symfony Process Component",
             "homepage": "https://symfony.com",
-            "time": "2018-10-14T20:48:13+00:00"
+            "time": "2019-01-24T22:05:03+00:00"
         },
         {
             "name": "symfony/yaml",
-            "version": "v4.1.7",
+            "version": "v4.2.4",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/yaml.git",
-                "reference": "367e689b2fdc19965be435337b50bc8adf2746c9"
+                "reference": "761fa560a937fd7686e5274ff89dcfa87a5047df"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/yaml/zipball/367e689b2fdc19965be435337b50bc8adf2746c9",
-                "reference": "367e689b2fdc19965be435337b50bc8adf2746c9",
+                "url": "https://api.github.com/repos/symfony/yaml/zipball/761fa560a937fd7686e5274ff89dcfa87a5047df",
+                "reference": "761fa560a937fd7686e5274ff89dcfa87a5047df",
                 "shasum": ""
             },
             "require": {
@@ -958,7 +1031,7 @@
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "4.1-dev"
+                    "dev-master": "4.2-dev"
                 }
             },
             "autoload": {
@@ -985,7 +1058,7 @@
             ],
             "description": "Symfony Yaml Component",
             "homepage": "https://symfony.com",
-            "time": "2018-10-02T16:36:10+00:00"
+            "time": "2019-02-23T15:17:42+00:00"
         },
         {
             "name": "webmozart/assert",
diff --git a/infection.json.dist b/infection.json.dist
index 7827eb88b..e6852ad96 100644
--- a/infection.json.dist
+++ b/infection.json.dist
@@ -10,5 +10,12 @@
         "badge": {
             "branch": "master"
         }
+    },
+    "mutators": {
+        "MethodCallRemoval": {
+            "ignore": [
+                "Infection\\Finder\\SourceFilesFinder::__construct::63"
+            ]
+        }
     }
 }
diff --git a/src/Mutator/Util/Mutator.php b/src/Mutator/Util/Mutator.php
index 019a2e08b..551f0943d 100644
--- a/src/Mutator/Util/Mutator.php
+++ b/src/Mutator/Util/Mutator.php
@@ -67,7 +67,11 @@ final public function shouldMutate(Node $node): bool
             return true;
         }
 
-        return !$this->config->isIgnored($reflectionClass->getName(), $node->getAttribute(ReflectionVisitor::FUNCTION_NAME, ''));
+        return !$this->config->isIgnored(
+            $reflectionClass->getName(),
+            $node->getAttribute(ReflectionVisitor::FUNCTION_NAME, ''),
+            $node->getLine()
+        );
     }
 
     final public static function getName(): string
diff --git a/src/Mutator/Util/MutatorConfig.php b/src/Mutator/Util/MutatorConfig.php
index d7e1c0618..6eb89339e 100644
--- a/src/Mutator/Util/MutatorConfig.php
+++ b/src/Mutator/Util/MutatorConfig.php
@@ -56,7 +56,7 @@ public function __construct(array $config)
         $this->mutatorSettings = $config['settings'] ?? [];
     }
 
-    public function isIgnored(string $class, string $method): bool
+    public function isIgnored(string $class, string $method, int $lineNumber = null): bool
     {
         if (\in_array($class, $this->ignoreConfig)) {
             return true;
@@ -67,7 +67,10 @@ public function isIgnored(string $class, string $method): bool
         }
 
         foreach ($this->ignoreConfig as $ignorePattern) {
-            if (fnmatch($ignorePattern, $class, FNM_NOESCAPE) || fnmatch($ignorePattern, $class . '::' . $method, FNM_NOESCAPE)) {
+            if (fnmatch($ignorePattern, $class, FNM_NOESCAPE)
+                || fnmatch($ignorePattern, $class . '::' . $method, FNM_NOESCAPE)
+                || ($lineNumber !== null && fnmatch($ignorePattern, $class . '::' . $method . '::' . $lineNumber, FNM_NOESCAPE))
+            ) {
                 return true;
             }
         }
diff --git a/tests/Mutator/Util/MutatorConfigTest.php b/tests/Mutator/Util/MutatorConfigTest.php
index e766b6a7d..617d57848 100644
--- a/tests/Mutator/Util/MutatorConfigTest.php
+++ b/tests/Mutator/Util/MutatorConfigTest.php
@@ -46,11 +46,11 @@ final class MutatorConfigTest extends TestCase
     /**
      * @dataProvider providesIgnoredValues
      */
-    public function test_is_ignored_returns_true_if_there_is_a_match(array $ignored, string $class, string $method): void
+    public function test_is_ignored_returns_true_if_there_is_a_match(array $ignored, string $class, string $method, int $lineNumber = null): void
     {
         $config = new MutatorConfig(['ignore' => $ignored]);
 
-        $this->assertTrue($config->isIgnored($class, $method));
+        $this->assertTrue($config->isIgnored($class, $method, $lineNumber));
     }
 
     public function providesIgnoredValues(): \Generator
@@ -90,6 +90,13 @@ public function providesIgnoredValues(): \Generator
             'Foo\Bar\Test',
             'method',
         ];
+
+        yield 'It ignores a specific line number' => [
+            ['Foo\Bar\Test::method::63'],
+            'Foo\Bar\Test',
+            'method',
+            63,
+        ];
     }
 
     /**