diff --git a/changelogs/4.12.md b/changelogs/4.12.md
index ab96c2082..8878a42f5 100644
--- a/changelogs/4.12.md
+++ b/changelogs/4.12.md
@@ -93,3 +93,14 @@ Released 16th January 2023.
 
 ## Other changes
 - Increased packet batch budget for player sessions.
+
+# 4.12.10
+Released 18th January 2023.
+
+## Fixes
+- Fixed reported server load not including the time spent processing Snooze interrupts between ticks (e.g. incoming network packets).
+- Fixed `Connection Handler` entry in timings report not including time spent receiving packets.
+
+## Note about server load & performance
+This version will report higher apparent server load than previous versions. The actual performance of the server is unchanged; the previous reported load was inaccurate.
+These bugs have been present for nearly 5 years (ever since the first introduction of Snooze in 3.0.0).
diff --git a/composer.json b/composer.json
index 7a9779a00..97e68e47d 100644
--- a/composer.json
+++ b/composer.json
@@ -54,7 +54,7 @@
       "webmozart/path-util": "^2.3"
    },
    "require-dev": {
-      "phpstan/phpstan": "1.9.11",
+      "phpstan/phpstan": "1.9.12",
       "phpstan/phpstan-phpunit": "^1.1.0",
       "phpstan/phpstan-strict-rules": "^1.2.0",
       "phpunit/phpunit": "^9.2"
diff --git a/composer.lock b/composer.lock
index 60611b0eb..5767e7299 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "b96f3344335da3824bd4640210c9499e",
+    "content-hash": "480dceecbc8a6fac8c498dfcc0938a73",
     "packages": [
         {
             "name": "adhocore/json-comment",
@@ -1832,16 +1832,16 @@
         },
         {
             "name": "phpstan/phpstan",
-            "version": "1.9.11",
+            "version": "1.9.12",
             "source": {
                 "type": "git",
                 "url": "https://github.com/phpstan/phpstan.git",
-                "reference": "60f3d68481eef216199eae7a2603cd5fe124d464"
+                "reference": "44a338ff0d5572c13fd77dfd91addb96e48c29f8"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/60f3d68481eef216199eae7a2603cd5fe124d464",
-                "reference": "60f3d68481eef216199eae7a2603cd5fe124d464",
+                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/44a338ff0d5572c13fd77dfd91addb96e48c29f8",
+                "reference": "44a338ff0d5572c13fd77dfd91addb96e48c29f8",
                 "shasum": ""
             },
             "require": {
@@ -1871,7 +1871,7 @@
             ],
             "support": {
                 "issues": "https://github.com/phpstan/phpstan/issues",
-                "source": "https://github.com/phpstan/phpstan/tree/1.9.11"
+                "source": "https://github.com/phpstan/phpstan/tree/1.9.12"
             },
             "funding": [
                 {
@@ -1887,7 +1887,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2023-01-12T14:04:13+00:00"
+            "time": "2023-01-17T10:44:04+00:00"
         },
         {
             "name": "phpstan/phpstan-phpunit",
diff --git a/src/VersionInfo.php b/src/VersionInfo.php
index 9bbff9b63..fe876727a 100644
--- a/src/VersionInfo.php
+++ b/src/VersionInfo.php
@@ -31,7 +31,7 @@ use function str_repeat;
 
 final class VersionInfo{
 	public const NAME = "PocketMine-MP";
-	public const BASE_VERSION = "4.12.10";
+	public const BASE_VERSION = "4.12.11";
 	public const IS_DEVELOPMENT_BUILD = true;
 	public const BUILD_CHANNEL = "stable";
 
diff --git a/src/network/mcpe/raklib/RakLibInterface.php b/src/network/mcpe/raklib/RakLibInterface.php
index bf1f75c26..ef9f7d641 100644
--- a/src/network/mcpe/raklib/RakLibInterface.php
+++ b/src/network/mcpe/raklib/RakLibInterface.php
@@ -36,6 +36,7 @@ use pocketmine\network\NetworkInterfaceStartException;
 use pocketmine\network\PacketHandlingException;
 use pocketmine\Server;
 use pocketmine\snooze\SleeperNotifier;
+use pocketmine\timings\Timings;
 use pocketmine\utils\Utils;
 use raklib\generic\SocketException;
 use raklib\protocol\EncapsulatedPacket;
@@ -110,7 +111,12 @@ class RakLibInterface implements ServerEventListener, AdvancedNetworkInterface{
 
 	public function start() : void{
 		$this->server->getTickSleeper()->addNotifier($this->sleeper, function() : void{
-			while($this->eventReceiver->handle($this));
+			Timings::$connection->startTiming();
+			try{
+				while($this->eventReceiver->handle($this));
+			}finally{
+				Timings::$connection->stopTiming();
+			}
 		});
 		$this->server->getLogger()->debug("Waiting for RakLib to start...");
 		try{