diff --git a/composer.lock b/composer.lock
index 7fba621..f1e6e78 100644
--- a/composer.lock
+++ b/composer.lock
@@ -3324,16 +3324,16 @@
         },
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-            "version": "8.0.0",
+            "version": "8.0.1",
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                 "url": "https://github.com/sebastianbergmann/php-code-coverage.git",
-                "reference": "278b6e876467da2e6b5e5390a2310391618ebc10"
+                "reference": "31e94ccc084025d6abee0585df533eb3a792b96a"
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-                "url": "https://api.github.com/repos/sebastianbergmann/php-code-coverage/zipball/278b6e876467da2e6b5e5390a2310391618ebc10",
-                "reference": "278b6e876467da2e6b5e5390a2310391618ebc10",
+                "url": "https://api.github.com/repos/sebastianbergmann/php-code-coverage/zipball/31e94ccc084025d6abee0585df533eb3a792b96a",
+                "reference": "31e94ccc084025d6abee0585df533eb3a792b96a",
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             "require": {
@@ -3384,7 +3384,7 @@
                 "testing",
                 "xunit"
             ],
-            "time": "2020-02-07T06:03:55+00:00"
+            "time": "2020-02-19T13:41:19+00:00"
         },
         {
             "name": "phpunit/php-file-iterator",
@@ -4053,16 +4053,16 @@
         },
         {
             "name": "sebastian/environment",
-            "version": "5.0.0",
+            "version": "5.0.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/sebastianbergmann/environment.git",
-                "reference": "fea125c3bf7cab63a909990133d425e5a0a61e40"
+                "reference": "9bffdefa7810031a165ddd6275da6a2c1f6f2dfb"
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             "dist": {
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-                "url": "https://api.github.com/repos/sebastianbergmann/environment/zipball/fea125c3bf7cab63a909990133d425e5a0a61e40",
-                "reference": "fea125c3bf7cab63a909990133d425e5a0a61e40",
+                "url": "https://api.github.com/repos/sebastianbergmann/environment/zipball/9bffdefa7810031a165ddd6275da6a2c1f6f2dfb",
+                "reference": "9bffdefa7810031a165ddd6275da6a2c1f6f2dfb",
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             "require": {
@@ -4102,7 +4102,7 @@
                 "environment",
                 "hhvm"
             ],
-            "time": "2020-02-07T06:10:11+00:00"
+            "time": "2020-02-19T13:40:20+00:00"
         },
         {
             "name": "sebastian/exporter",