diff --git a/.github/workflows/maven.yml b/build.yml
similarity index 60%
rename from .github/workflows/maven.yml
rename to build.yml
index 07592e9..1ff1c89 100644
--- a/.github/workflows/maven.yml
+++ b/build.yml
@@ -8,7 +8,7 @@ on:
 jobs:
   build:
     name: Build
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
     steps:
       - name: Checkout
         uses: actions/checkout@v2
@@ -20,19 +20,10 @@ jobs:
           java-version: 17
           distribution: 'zulu'
           
-      - name: Restore Maven cache
-        uses: skjolber/maven-cache-github-action@v1
-        with:
-          step: restore
-          
       # Build
-      - name: Build with Maven
-        run: mvn package
-        
-      - name: Save Maven cache
-        uses: skjolber/maven-cache-github-action@v1
-        with:
-          step: save
+      - name: Build with Gradle
+        run: gradle build
+
       - name: Auto release
         uses: "marvinpinto/action-automatic-releases@latest"
         with:
@@ -40,4 +31,4 @@ jobs:
           automatic_release_tag: latest
           prerelease: false
           files: |
-            target/GeyserModelEngine*.jar
+            build/libs/GeyserModelEngine*.jar
diff --git a/pom.xml b/pom.xml
new file mode 100644
index 0000000..b608ef3
--- /dev/null
+++ b/pom.xml
@@ -0,0 +1,152 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <groupId>re.imc</groupId>
+    <artifactId>GeyserModelEngine</artifactId>
+    <version>1.0-SNAPSHOT</version>
+    <packaging>jar</packaging>
+
+    <name>GeyserModelEngine</name>
+
+    <properties>
+        <java.version>1.8</java.version>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    </properties>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <version>3.8.1</version>
+                <configuration>
+                    <source>16</source>
+                    <target>16</target>
+                </configuration>
+            </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-shade-plugin</artifactId>
+                <version>3.4.1</version>
+                <configuration>
+                    <relocations>
+                        <relocation>
+                            <pattern>com.github.retrooper.packetevents</pattern>
+                            <shadedPattern>re.imc.geysermodelengine.libs.com.github.retrooper.packetevents</shadedPattern>
+                        </relocation>
+                        <relocation>
+                            <pattern>io.github.retrooper.packetevents</pattern>
+                            <shadedPattern>re.imc.geysermodelengine.libs.io.github.retrooper.packetevents</shadedPattern>
+                        </relocation>
+                    </relocations>
+                </configuration>
+                <executions>
+                    <execution>
+                        <phase>package</phase>
+                        <goals>
+                            <goal>shade</goal>
+                        </goals>
+                        <configuration>
+                            <createDependencyReducedPom>false</createDependencyReducedPom>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+        </plugins>
+        <resources>
+            <resource>
+                <directory>src/main/resources</directory>
+                <filtering>true</filtering>
+            </resource>
+        </resources>
+    </build>
+
+    <repositories>
+        <repository>
+            <id>papermc-repo</id>
+            <url>https://repo.papermc.io/repository/maven-public/</url>
+        </repository>
+        <repository>
+            <id>sonatype</id>
+            <url>https://oss.sonatype.org/content/groups/public/</url>
+        </repository>
+        <repository>
+            <id>nexus</id>
+            <name>Lumine Public</name>
+            <url>https://mvn.lumine.io/repository/maven-public/</url>
+        </repository>
+        <repository>
+            <id>md_5-public</id>
+            <url>https://repo.md-5.net/content/groups/public/</url>
+        </repository>
+        <repository>
+            <id>opencollab-release-repo</id>
+            <url>https://repo.opencollab.dev/maven-releases/</url>
+            <releases>
+                <enabled>true</enabled>
+            </releases>
+            <snapshots>
+                <enabled>true</enabled>
+            </snapshots>
+        </repository>
+        <repository>
+            <id>opencollab-snapshot-repo</id>
+            <url>https://repo.opencollab.dev/maven-snapshots/</url>
+            <releases>
+                <enabled>false</enabled>
+            </releases>
+            <snapshots>
+                <enabled>true</enabled>
+            </snapshots>
+        </repository>
+        <repository>
+            <id>dmulloy2-repo</id>
+            <url>https://repo.dmulloy2.net/repository/public/</url>
+        </repository>
+        <repository>
+            <id>codemc-releases</id>
+            <url>https://repo.codemc.io/repository/maven-releases/</url>
+        </repository>
+        <repository>
+            <id>codemc-snapshots</id>
+            <url>https://repo.codemc.io/repository/maven-snapshots/</url>
+        </repository>
+    </repositories>
+
+    <dependencies>
+        <dependency>
+            <groupId>io.papermc.paper</groupId>
+            <artifactId>paper-api</artifactId>
+            <version>1.20.4-R0.1-SNAPSHOT</version>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>com.ticxo.modelengine</groupId>
+            <artifactId>ModelEngine</artifactId>
+            <version>R4.0.4</version>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>com.github.geyserextensionists</groupId>
+            <artifactId>geyserutils-spigot</artifactId>
+            <version>1.0.0</version>
+            <scope>system</scope>
+            <systemPath>${project.basedir}/libs/geyserutils-spigot-1.0-SNAPSHOT.jar</systemPath>
+        </dependency>
+        <dependency>
+            <groupId>org.geysermc.floodgate</groupId>
+            <artifactId>api</artifactId>
+            <version>2.2.2-SNAPSHOT</version>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>com.github.retrooper</groupId>
+            <artifactId>packetevents-spigot</artifactId>
+            <version>2.8.0</version>
+            <scope>compile</scope>
+        </dependency>
+    </dependencies>
+</project>