diff --git a/changelogs/4.15.md b/changelogs/4.15.md
index c8543a0f1..b4a1f5dc4 100644
--- a/changelogs/4.15.md
+++ b/changelogs/4.15.md
@@ -20,3 +20,12 @@ Released 21st February 2023.
 - Fixed dropped items not despawning when in non-ticking chunks.
 - Fixed dropped items not despawning if an infinite pickup delay is set.
 - Fixed infinite despawn delay (never despawn) being ignored for dropped items.
+
+# 4.15.2
+Released 24th February 2023.
+
+## General
+- Accept Minecraft: Bedrock Edition 1.19.63 (identical protocol to 1.19.62, but different version due to Mojang mixup).
+
+## Fixes
+- Fixed `World Population` timer sometimes not being stopped, causing strange results in timings reports.
\ No newline at end of file
diff --git a/src/VersionInfo.php b/src/VersionInfo.php
index 8f62b9718..54fa9dda4 100644
--- a/src/VersionInfo.php
+++ b/src/VersionInfo.php
@@ -32,7 +32,7 @@ use function str_repeat;
 final class VersionInfo{
 	public const NAME = "PocketMine-MP";
 	public const BASE_VERSION = "4.15.2";
-	public const IS_DEVELOPMENT_BUILD = true;
+	public const IS_DEVELOPMENT_BUILD = false;
 	public const BUILD_CHANNEL = "stable";
 
 	private function __construct(){