diff --git a/composer.lock b/composer.lock
index 4890ead..16f21f3 100644
--- a/composer.lock
+++ b/composer.lock
@@ -1195,32 +1195,39 @@
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+                "easy-doc/easy-doc": "0.0.0 || ^1.2.3",
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@@ -1231,7 +1238,7 @@
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@@ -1703,24 +1710,26 @@
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-                "reference": "a05a999c644f4bc9a204846017db7bb7809fbe4c",
+                "url": "https://api.github.com/repos/phpmd/phpmd/zipball/5664b95d484797582f5af9536238deb9ecde58a1",
+                "reference": "5664b95d484797582f5af9536238deb9ecde58a1",
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-                "pdepend/pdepend": "^2.5",
+                "pdepend/pdepend": "^2.6",
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+                "easy-doc/easy-doc": "0.0.0 || ^1.3.2",
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@@ -1767,7 +1776,7 @@
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-            "time": "2019-07-30T21:13:32+00:00"
+            "time": "2019-12-27T11:09:06+00:00"
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@@ -3134,32 +3143,32 @@
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+            "version": "v4.4.2",
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+                "symfony/filesystem": "^3.4|^4.0|^5.0",
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-                "symfony/finder": "~3.4|~4.0",
-                "symfony/messenger": "~4.1",
-                "symfony/yaml": "~3.4|~4.0"
+                "symfony/event-dispatcher": "^3.4|^4.0|^5.0",
+                "symfony/finder": "^3.4|^4.0|^5.0",
+                "symfony/messenger": "^4.1|^5.0",
+                "symfony/service-contracts": "^1.1|^2",
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@@ -3167,7 +3176,7 @@
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@@ -3194,7 +3203,7 @@
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             "homepage": "https://symfony.com",
-            "time": "2019-07-18T10:34:59+00:00"
+            "time": "2019-12-18T12:00:29+00:00"
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@@ -3274,25 +3283,25 @@
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+                "symfony/config": "<4.3|>=5.0",
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@@ -3303,8 +3312,8 @@
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-                "symfony/expression-language": "~3.4|~4.0",
-                "symfony/yaml": "~3.4|~4.0"
+                "symfony/expression-language": "^3.4|^4.0|^5.0",
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@@ -3316,7 +3325,7 @@
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@@ -3343,20 +3352,20 @@
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-            "time": "2019-07-26T07:03:43+00:00"
+            "time": "2019-12-19T16:00:02+00:00"
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-            "version": "v4.3.4",
+            "version": "v4.4.2",
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                 "url": "https://github.com/symfony/filesystem.git",
-                "reference": "9abbb7ef96a51f4d7e69627bc6f63307994e4263"
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-                "reference": "9abbb7ef96a51f4d7e69627bc6f63307994e4263",
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@@ -3366,7 +3375,7 @@
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@@ -3393,7 +3402,7 @@
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             "homepage": "https://symfony.com",
-            "time": "2019-08-20T14:07:54+00:00"
+            "time": "2019-11-26T23:16:41+00:00"
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@@ -4238,9 +4247,7 @@
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     "minimum-stability": "stable",
-    "stability-flags": {
-        "phpmd/phpmd": 0
-    },
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     "prefer-lowest": false,
     "platform": {