diff --git a/composer.json b/composer.json
index ac80cbcda..51a4f333b 100644
--- a/composer.json
+++ b/composer.json
@@ -62,39 +62,5 @@
          "pocketmine\\": "tests/phpunit/",
          "pocketmine\\phpstan\\rules\\": "tests/phpstan/rules"
       }
-   },
-   "repositories": [
-      {
-         "type": "vcs",
-         "url": "https://github.com/pmmp/RakLib"
-      },
-      {
-         "type": "vcs",
-         "url": "https://github.com/pmmp/SPL"
-      },
-      {
-         "type": "vcs",
-         "url": "https://github.com/pmmp/BinaryUtils"
-      },
-      {
-         "type": "vcs",
-         "url": "https://github.com/pmmp/NBT"
-      },
-      {
-         "type": "vcs",
-         "url": "https://github.com/pmmp/Math"
-      },
-      {
-         "type": "vcs",
-         "url": "https://github.com/pmmp/Snooze"
-      },
-      {
-         "type": "vcs",
-         "url": "https://github.com/pmmp/Log"
-      },
-      {
-         "type": "vcs",
-         "url": "https://github.com/pmmp/ClassLoader"
-      }
-   ]
+   }
 }
diff --git a/composer.lock b/composer.lock
index 4acd568b0..352806740 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
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         "This file is @generated automatically"
     ],
-    "content-hash": "a2f5ed2e705fee03e6cfa414fe228995",
+    "content-hash": "77f8107fac0660c32e4d30124c8cce3f",
     "packages": [
         {
             "name": "adhocore/json-comment",
@@ -320,14 +320,11 @@
                     "pocketmine\\utils\\": "src/"
                 }
             },
+            "notification-url": "https://packagist.org/downloads/",
             "license": [
                 "LGPL-3.0"
             ],
             "description": "Classes and methods for conveniently handling binary data",
-            "support": {
-                "source": "https://github.com/pmmp/BinaryUtils/tree/master",
-                "issues": "https://github.com/pmmp/BinaryUtils/issues"
-            },
             "time": "2020-01-28T12:17:38+00:00"
         },
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@@ -336,12 +333,12 @@
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                 "type": "git",
                 "url": "https://github.com/pmmp/ClassLoader.git",
-                "reference": "8aaeddd7366d95c938f88247fc409a5bedc4473a"
+                "reference": "70ab2a59217c4ebd33a58388ce87c86d770edfc3"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/pmmp/ClassLoader/zipball/8aaeddd7366d95c938f88247fc409a5bedc4473a",
-                "reference": "8aaeddd7366d95c938f88247fc409a5bedc4473a",
+                "url": "https://api.github.com/repos/pmmp/ClassLoader/zipball/70ab2a59217c4ebd33a58388ce87c86d770edfc3",
+                "reference": "70ab2a59217c4ebd33a58388ce87c86d770edfc3",
                 "shasum": ""
             },
             "require": {
@@ -349,21 +346,24 @@
                 "ext-reflection": "*",
                 "php": ">=7.2.0"
             },
+            "conflict": {
+                "pocketmine/spl": "<0.4"
+            },
+            "require-dev": {
+                "phpstan/phpstan": "^0.12.8"
+            },
             "type": "library",
             "autoload": {
                 "classmap": [
                     "./src"
                 ]
             },
+            "notification-url": "https://packagist.org/downloads/",
             "license": [
                 "LGPL-3.0"
             ],
             "description": "Ad-hoc autoloading components used by PocketMine-MP",
-            "support": {
-                "source": "https://github.com/pmmp/ClassLoader/tree/master",
-                "issues": "https://github.com/pmmp/ClassLoader/issues"
-            },
-            "time": "2020-01-14T16:30:55+00:00"
+            "time": "2020-01-31T14:26:22+00:00"
         },
         {
             "name": "pocketmine/log",
@@ -371,29 +371,36 @@
             "source": {
                 "type": "git",
                 "url": "https://github.com/pmmp/Log.git",
-                "reference": "6e79bb262acd67344b8e3e394ed1afb4a72ea294"
+                "reference": "aabbbdf660b6a82bb1c187743bd3f3d136b64814"
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                 "type": "zip",
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-                "reference": "6e79bb262acd67344b8e3e394ed1afb4a72ea294",
+                "url": "https://api.github.com/repos/pmmp/Log/zipball/aabbbdf660b6a82bb1c187743bd3f3d136b64814",
+                "reference": "aabbbdf660b6a82bb1c187743bd3f3d136b64814",
                 "shasum": ""
             },
+            "require": {
+                "ext-pthreads": "~3.2.0",
+                "php": ">=7.2"
+            },
+            "conflict": {
+                "pocketmine/spl": "<0.4"
+            },
+            "require-dev": {
+                "phpstan/phpstan": "^0.12.8"
+            },
             "type": "library",
             "autoload": {
                 "classmap": [
                     "./src"
                 ]
             },
+            "notification-url": "https://packagist.org/downloads/",
             "license": [
                 "LGPL-3.0"
             ],
             "description": "Logging components used by PocketMine-MP and related projects",
-            "support": {
-                "source": "https://github.com/pmmp/Log/tree/master",
-                "issues": "https://github.com/pmmp/Log/issues"
-            },
-            "time": "2020-01-15T19:59:42+00:00"
+            "time": "2020-01-31T14:32:08+00:00"
         },
         {
             "name": "pocketmine/math",
@@ -423,19 +430,11 @@
                     "pocketmine\\math\\": "src/"
                 }
             },
-            "autoload-dev": {
-                "psr-4": {
-                    "pocketmine\\math\\": "tests/phpunit/"
-                }
-            },
+            "notification-url": "https://packagist.org/downloads/",
             "license": [
                 "LGPL-3.0"
             ],
             "description": "PHP library containing math related code used in PocketMine-MP",
-            "support": {
-                "source": "https://github.com/pmmp/Math/tree/master",
-                "issues": "https://github.com/pmmp/Math/issues"
-            },
             "time": "2020-01-28T14:13:55+00:00"
         },
         {
@@ -444,12 +443,12 @@
             "source": {
                 "type": "git",
                 "url": "https://github.com/pmmp/NBT.git",
-                "reference": "a30398cdb3d3c431f29862f5a84578d3ed2a6c6c"
+                "reference": "c81711e2110545880f5d9a76028b7987d2ac5e32"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/pmmp/NBT/zipball/a30398cdb3d3c431f29862f5a84578d3ed2a6c6c",
-                "reference": "a30398cdb3d3c431f29862f5a84578d3ed2a6c6c",
+                "url": "https://api.github.com/repos/pmmp/NBT/zipball/c81711e2110545880f5d9a76028b7987d2ac5e32",
+                "reference": "c81711e2110545880f5d9a76028b7987d2ac5e32",
                 "shasum": ""
             },
             "require": {
@@ -459,6 +458,7 @@
                 "pocketmine/binaryutils": "dev-master"
             },
             "require-dev": {
+                "irstea/phpunit-shim": "^7.5",
                 "phpstan/phpstan": "^0.12.8"
             },
             "type": "library",
@@ -467,20 +467,12 @@
                     "pocketmine\\nbt\\": "src/"
                 }
             },
-            "autoload-dev": {
-                "psr-4": {
-                    "pocketmine\\nbt\\": "tests/phpunit/"
-                }
-            },
+            "notification-url": "https://packagist.org/downloads/",
             "license": [
                 "LGPL-3.0"
             ],
             "description": "PHP library for working with Named Binary Tags",
-            "support": {
-                "source": "https://github.com/pmmp/NBT/tree/master",
-                "issues": "https://github.com/pmmp/NBT/issues"
-            },
-            "time": "2020-01-27T15:15:07+00:00"
+            "time": "2020-01-28T17:04:17+00:00"
         },
         {
             "name": "pocketmine/raklib",
@@ -488,12 +480,12 @@
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                 "type": "git",
                 "url": "https://github.com/pmmp/RakLib.git",
-                "reference": "d14954442c6fce65d55b97b4bef5b793852333f1"
+                "reference": "8d7e27ca17dda204fbefa084efbbba9e9681cadd"
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-                "reference": "d14954442c6fce65d55b97b4bef5b793852333f1",
+                "url": "https://api.github.com/repos/pmmp/RakLib/zipball/8d7e27ca17dda204fbefa084efbbba9e9681cadd",
+                "reference": "8d7e27ca17dda204fbefa084efbbba9e9681cadd",
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             },
             "require": {
@@ -508,21 +500,21 @@
                 "pocketmine/snooze": "^0.1.0",
                 "pocketmine/spl": "dev-master"
             },
+            "require-dev": {
+                "phpstan/phpstan": "^0.12.8"
+            },
             "type": "library",
             "autoload": {
                 "psr-4": {
                     "raklib\\": "src/"
                 }
             },
+            "notification-url": "https://packagist.org/downloads/",
             "license": [
                 "GPL-3.0"
             ],
             "description": "A RakNet server implementation written in PHP",
-            "support": {
-                "source": "https://github.com/pmmp/RakLib/tree/master",
-                "issues": "https://github.com/pmmp/RakLib/issues"
-            },
-            "time": "2019-12-07T13:52:52+00:00"
+            "time": "2020-01-31T15:36:55+00:00"
         },
         {
             "name": "pocketmine/snooze",
@@ -548,14 +540,11 @@
                     "pocketmine\\snooze\\": "src/"
                 }
             },
+            "notification-url": "https://packagist.org/downloads/",
             "license": [
                 "LGPL-3.0"
             ],
             "description": "Thread notification management library for code using the pthreads extension",
-            "support": {
-                "source": "https://github.com/pmmp/Snooze/tree/0.1.1",
-                "issues": "https://github.com/pmmp/Snooze/issues"
-            },
             "time": "2019-01-04T15:54:45+00:00"
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@@ -564,29 +553,32 @@
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                 "type": "git",
                 "url": "https://github.com/pmmp/SPL.git",
-                "reference": "091acb66c7927f2abe8960081d222142b1e6d17b"
+                "reference": "9856cb78ebeeea40375a432a4f87aa47307b9351"
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             "dist": {
                 "type": "zip",
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-                "reference": "091acb66c7927f2abe8960081d222142b1e6d17b",
+                "url": "https://api.github.com/repos/pmmp/SPL/zipball/9856cb78ebeeea40375a432a4f87aa47307b9351",
+                "reference": "9856cb78ebeeea40375a432a4f87aa47307b9351",
                 "shasum": ""
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+            "require": {
+                "php": ">=7.2"
+            },
+            "require-dev": {
+                "phpstan/phpstan": "^0.12.8"
+            },
             "type": "library",
             "autoload": {
                 "classmap": [
-                    "./"
+                    "./src"
                 ]
             },
+            "notification-url": "https://packagist.org/downloads/",
             "license": [
                 "LGPL-3.0"
             ],
             "description": "Standard library files required by PocketMine-MP and related projects",
-            "support": {
-                "source": "https://github.com/pmmp/SPL/tree/master",
-                "issues": "https://github.com/pmmp/SPL/issues"
-            },
-            "time": "2019-10-29T11:57:45+00:00"
+            "time": "2020-01-31T16:18:46+00:00"
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     ],
     "packages-dev": [