diff --git a/build/php b/build/php
index ed0bc4d2a..a053f65e1 160000
--- a/build/php
+++ b/build/php
@@ -1 +1 @@
-Subproject commit ed0bc4d2afafd00f9ee92823c6b1bd66789ce4f2
+Subproject commit a053f65e1897e432478229071383fe1ba16032c3
diff --git a/composer.lock b/composer.lock
index 9b88dfab6..d908bca41 100644
--- a/composer.lock
+++ b/composer.lock
@@ -1211,16 +1211,16 @@
         },
         {
             "name": "nikic/php-parser",
-            "version": "v4.16.0",
+            "version": "v4.17.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/nikic/PHP-Parser.git",
-                "reference": "19526a33fb561ef417e822e85f08a00db4059c17"
+                "reference": "a6303e50c90c355c7eeee2c4a8b27fe8dc8fef1d"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/nikic/PHP-Parser/zipball/19526a33fb561ef417e822e85f08a00db4059c17",
-                "reference": "19526a33fb561ef417e822e85f08a00db4059c17",
+                "url": "https://api.github.com/repos/nikic/PHP-Parser/zipball/a6303e50c90c355c7eeee2c4a8b27fe8dc8fef1d",
+                "reference": "a6303e50c90c355c7eeee2c4a8b27fe8dc8fef1d",
                 "shasum": ""
             },
             "require": {
@@ -1261,9 +1261,9 @@
             ],
             "support": {
                 "issues": "https://github.com/nikic/PHP-Parser/issues",
-                "source": "https://github.com/nikic/PHP-Parser/tree/v4.16.0"
+                "source": "https://github.com/nikic/PHP-Parser/tree/v4.17.1"
             },
-            "time": "2023-06-25T14:52:30+00:00"
+            "time": "2023-08-13T19:53:39+00:00"
         },
         {
             "name": "phar-io/manifest",
@@ -1861,16 +1861,16 @@
         },
         {
             "name": "phpunit/phpunit",
-            "version": "10.3.1",
+            "version": "10.3.2",
             "source": {
                 "type": "git",
                 "url": "https://github.com/sebastianbergmann/phpunit.git",
-                "reference": "d442ce7c4104d5683c12e67e4dcb5058159e9804"
+                "reference": "0dafb1175c366dd274eaa9a625e914451506bcd1"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/sebastianbergmann/phpunit/zipball/d442ce7c4104d5683c12e67e4dcb5058159e9804",
-                "reference": "d442ce7c4104d5683c12e67e4dcb5058159e9804",
+                "url": "https://api.github.com/repos/sebastianbergmann/phpunit/zipball/0dafb1175c366dd274eaa9a625e914451506bcd1",
+                "reference": "0dafb1175c366dd274eaa9a625e914451506bcd1",
                 "shasum": ""
             },
             "require": {
@@ -1942,7 +1942,7 @@
             "support": {
                 "issues": "https://github.com/sebastianbergmann/phpunit/issues",
                 "security": "https://github.com/sebastianbergmann/phpunit/security/policy",
-                "source": "https://github.com/sebastianbergmann/phpunit/tree/10.3.1"
+                "source": "https://github.com/sebastianbergmann/phpunit/tree/10.3.2"
             },
             "funding": [
                 {
@@ -1958,7 +1958,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2023-08-04T06:48:08+00:00"
+            "time": "2023-08-15T05:34:23+00:00"
         },
         {
             "name": "sebastian/cli-parser",
@@ -2129,16 +2129,16 @@
         },
         {
             "name": "sebastian/comparator",
-            "version": "5.0.0",
+            "version": "5.0.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/sebastianbergmann/comparator.git",
-                "reference": "72f01e6586e0caf6af81297897bd112eb7e9627c"
+                "reference": "2db5010a484d53ebf536087a70b4a5423c102372"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/sebastianbergmann/comparator/zipball/72f01e6586e0caf6af81297897bd112eb7e9627c",
-                "reference": "72f01e6586e0caf6af81297897bd112eb7e9627c",
+                "url": "https://api.github.com/repos/sebastianbergmann/comparator/zipball/2db5010a484d53ebf536087a70b4a5423c102372",
+                "reference": "2db5010a484d53ebf536087a70b4a5423c102372",
                 "shasum": ""
             },
             "require": {
@@ -2149,7 +2149,7 @@
                 "sebastian/exporter": "^5.0"
             },
             "require-dev": {
-                "phpunit/phpunit": "^10.0"
+                "phpunit/phpunit": "^10.3"
             },
             "type": "library",
             "extra": {
@@ -2193,7 +2193,8 @@
             ],
             "support": {
                 "issues": "https://github.com/sebastianbergmann/comparator/issues",
-                "source": "https://github.com/sebastianbergmann/comparator/tree/5.0.0"
+                "security": "https://github.com/sebastianbergmann/comparator/security/policy",
+                "source": "https://github.com/sebastianbergmann/comparator/tree/5.0.1"
             },
             "funding": [
                 {
@@ -2201,7 +2202,7 @@
                     "type": "github"
                 }
             ],
-            "time": "2023-02-03T07:07:16+00:00"
+            "time": "2023-08-14T13:18:12+00:00"
         },
         {
             "name": "sebastian/complexity",
diff --git a/src/block/Cake.php b/src/block/Cake.php
index 81dc7e6e9..5d4e3cfca 100644
--- a/src/block/Cake.php
+++ b/src/block/Cake.php
@@ -83,6 +83,10 @@ class Cake extends BaseCake{
 		return parent::onInteract($item, $face, $clickVector, $player, $returnedItems);
 	}
 
+	public function getDropsForCompatibleTool(Item $item) : array{
+		return [];
+	}
+
 	public function getResidue() : Block{
 		$clone = clone $this;
 		$clone->bites++;
diff --git a/src/block/PotionCauldron.php b/src/block/PotionCauldron.php
index b8259fbc3..ca91664e4 100644
--- a/src/block/PotionCauldron.php
+++ b/src/block/PotionCauldron.php
@@ -63,6 +63,14 @@ final class PotionCauldron extends FillableCauldron{
 
 	/** @return $this */
 	public function setPotionItem(?Item $potionItem) : self{
+		if($potionItem !== null && !match($potionItem->getTypeId()){
+			ItemTypeIds::POTION,
+			ItemTypeIds::SPLASH_POTION,
+			ItemTypeIds::LINGERING_POTION => true,
+			default => false,
+		}){
+			throw new \InvalidArgumentException("Item must be a POTION, SPLASH_POTION or LINGERING_POTION");
+		}
 		$this->potionItem = $potionItem !== null ? (clone $potionItem)->setCount(1) : null;
 		return $this;
 	}
diff --git a/src/item/ChorusFruit.php b/src/item/ChorusFruit.php
index 80f99d5d8..c12724d7c 100644
--- a/src/item/ChorusFruit.php
+++ b/src/item/ChorusFruit.php
@@ -56,15 +56,17 @@ class ChorusFruit extends Food{
 		$maxY = $minY + 16;
 		$maxZ = $minZ + 16;
 
+		$worldMinY = $world->getMinY();
+
 		for($attempts = 0; $attempts < 16; ++$attempts){
 			$x = mt_rand($minX, $maxX);
 			$y = mt_rand($minY, $maxY);
 			$z = mt_rand($minZ, $maxZ);
 
-			while($y >= 0 && !$world->getBlockAt($x, $y, $z)->isSolid()){
+			while($y >= $worldMinY && !$world->getBlockAt($x, $y, $z)->isSolid()){
 				$y--;
 			}
-			if($y < 0){
+			if($y < $worldMinY){
 				continue;
 			}