diff --git a/.gitignore b/.gitignore
index 1f229a3..44d5549 100644
--- a/.gitignore
+++ b/.gitignore
@@ -49,6 +49,8 @@ Temporary Items
 *.tmp
 
 
+*.sh
+
 # =========================
 # IDE Project Files
 # =========================
diff --git a/Minepacks/pom.xml b/Minepacks/pom.xml
index da445da..4add09c 100644
--- a/Minepacks/pom.xml
+++ b/Minepacks/pom.xml
@@ -20,7 +20,8 @@
 		<maven.build.timestamp.format>yyyyMMddHHmmss</maven.build.timestamp.format>
 		<timestamp>${maven.build.timestamp}</timestamp>
 		<version>${project.version}-T${timestamp}</version>
-		<dependencies>depend: [ PCGF_PluginLib ]</dependencies>
+		<dependencies>PCGF_PluginLib</dependencies>
+		<soft-dependencies/>
 		<mainClass>${project.groupId}.${project.artifactId}.Bukkit.${project.artifactId}</mainClass>
 	</properties>
 
@@ -43,10 +44,17 @@
 			<artifactId>BadRabbit-Bukkit</artifactId>
 			<version>1.4</version>
 		</dependency>
+		<!-- Tests -->
+		<dependency>
+			<groupId>org.junit.jupiter</groupId>
+			<artifactId>junit-jupiter</artifactId>
+			<version>5.6.0</version>
+			<scope>test</scope>
+		</dependency>
 	</dependencies>
 
 	<build>
-		<defaultGoal>clean package</defaultGoal>
+		<defaultGoal>clean package test</defaultGoal>
 		<sourceDirectory>src</sourceDirectory>
 		<testSourceDirectory>test/src</testSourceDirectory>
 		<resources>
@@ -65,6 +73,10 @@
 			</resource>
 		</resources>
 		<plugins>
+			<plugin>
+				<artifactId>maven-surefire-plugin</artifactId>
+				<version>3.0.0-M4</version>
+			</plugin>
 			<!-- Bundle the API into the JAR -->
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
@@ -218,7 +230,8 @@
 			</activation>
 			<properties>
 				<version>${project.version}-Release</version>
-				<dependencies>softdepend: [ PCGF_PluginLib ]</dependencies>
+				<dependencies/>
+				<soft-dependencies>PCGF_PluginLib</soft-dependencies>
 				<mainClass>${project.groupId}.${project.artifactId}.Bukkit.${project.artifactId}BadRabbit</mainClass>
 			</properties>
 			<dependencies>
diff --git a/Minepacks/resources/plugin.yml b/Minepacks/resources/plugin.yml
index c9712c0..fd7a201 100644
--- a/Minepacks/resources/plugin.yml
+++ b/Minepacks/resources/plugin.yml
@@ -5,7 +5,8 @@ main: "${mainClass}"
 description: "${project.description}"
 version: "${version}"
 api-version: "1.13"
-${dependencies}
+depend: [${dependencies}]
+softdepend: [${soft-dependencies}]
 
 permissions:
   backpack.*:
@@ -32,12 +33,14 @@ permissions:
       backpack.use: true
       backpack.size.1: true
       backpack.clean: true
+      backpack.sort: true
   backpack.userBig:
     description: This permission can be used to give a user the biggest backpack size and allow him to use the backpack.
     children:
       backpack.use: true
       backpack.size.6: true
       backpack.clean: true
+      backpack.sort: true
   backpack.bypass:
     children:
       backpack.ignoreGameMode: true
@@ -72,11 +75,14 @@ permissions:
   backpack.size.6:
     description: 6*9 backpack
     default: false
+  backpack.sort:
+    description: Allows the player to sort their own backpack.
+    default: false
   backpack.clean:
     description: Allows the player to clean their own backpack.
     default: false
   backpack.fullpickup:
-    desctiption: Allows the player to automatically pick up items when their inventory is full (function needs to be enabled in the config)
+    description: Allows the player to automatically pick up items when their inventory is full (function needs to be enabled in the config)
     defaut: true
   backpack.clean.other:
     description: Allows the player to clean other players backpacks.
@@ -120,4 +126,12 @@ permissions:
     default: op
   backpack.version:
     description: Allows to print the version details of the plugin and it's dependencies.
-    default: op
\ No newline at end of file
+    default: op
+  clearInventory:
+    description: Allows the player to clear their own inventory.
+    default: op
+  clearInventory.other:
+    description: Allows the player to clear the inventory of other players.
+    default: op
+    children:
+      clearInventory: true
diff --git a/Minepacks/test/src/.keep b/Minepacks/test/src/.keep
deleted file mode 100644
index 0962353..0000000
--- a/Minepacks/test/src/.keep
+++ /dev/null
@@ -1,2 +0,0 @@
-The munge-maven-plugin requires a test source folder.
-There currently are no tests so this file is here instead.
\ No newline at end of file
diff --git a/Minepacks/test/src/at/pcgamingfreaks/Minepacks/Bukkit/PermissionsTest.java b/Minepacks/test/src/at/pcgamingfreaks/Minepacks/Bukkit/PermissionsTest.java
new file mode 100644
index 0000000..8f7e300
--- /dev/null
+++ b/Minepacks/test/src/at/pcgamingfreaks/Minepacks/Bukkit/PermissionsTest.java
@@ -0,0 +1,81 @@
+/*
+ *   Copyright (C) 2020 GeorgH93
+ *
+ *   This program is free software: you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License as published by
+ *   the Free Software Foundation, either version 3 of the License, or
+ *   (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package at.pcgamingfreaks.Minepacks.Bukkit;
+
+import at.pcgamingfreaks.yaml.YAML;
+import at.pcgamingfreaks.yaml.YamlInvalidContentException;
+import at.pcgamingfreaks.yaml.YamlKeyNotFoundException;
+
+import org.junit.jupiter.api.BeforeAll;
+import org.junit.jupiter.api.Test;
+
+import java.io.File;
+import java.io.IOException;
+import java.lang.reflect.Field;
+import java.util.Collection;
+import java.util.HashSet;
+
+import static org.junit.jupiter.api.Assertions.assertTrue;
+
+public class PermissionsTest
+{
+	private static Collection<String> permissions;
+
+	@BeforeAll
+	public static void setup() throws IllegalAccessException
+	{ // Collect all permissions defined in the Permissions class
+		permissions = new HashSet<>();
+		for(Field declaredField : Permissions.class.getDeclaredFields())
+		{
+			if(declaredField.getName().equals("BASE") || declaredField.getName().equals("SIZE_BASE")) continue;
+			permissions.add((String) declaredField.get(null));
+		}
+	}
+
+	private int countKeysStartingWith(Collection<String> keys, String startsWith)
+	{
+		int count = 0;
+		for(String key : keys)
+		{
+			if(key.startsWith(startsWith)) count++;
+		}
+		return count;
+	}
+
+	@Test
+	public void testPermissionsInPluginYaml() throws IOException, YamlInvalidContentException, YamlKeyNotFoundException
+	{
+		YAML pluginYaml = new YAML(new File("resources/plugin.yml"));
+		YAML permissionsYaml = pluginYaml.getSection("permissions");
+		// Check if all permissions are defined in the plugin.yml
+		for(String permission : permissions)
+		{
+			assertTrue(permissionsYaml.isSet(permission + ".description"), "The plugin.yml should contain the permission " + permission);
+		}
+		// Check if all the permissions defined in the plugin.yml are also defined in the Permissions class
+		Collection<String> keys = permissionsYaml.getKeys(true);
+		for(String key : keys)
+		{
+			if(!key.endsWith("description")) continue;
+			String perm = key.substring(0, key.length() - 12);
+			if(perm.contains(".size.")) continue; // Ignore size permissions
+			if(countKeysStartingWith(keys, perm + ".children") > 1) continue; // Skip all the permissions that are just for permission grouping
+			assertTrue(permissions.contains(perm), "The plugin.yml should not contain the permission " + perm);
+		}
+	}
+}
\ No newline at end of file
diff --git a/pom.xml b/pom.xml
index 0cfc32c..47f0f25 100644
--- a/pom.xml
+++ b/pom.xml
@@ -7,7 +7,7 @@
 	<packaging>pom</packaging>
 
 	<properties>
-		<revision>2.3</revision>
+		<revision>2.3.1</revision>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 		<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
 	</properties>