diff --git a/pom.xml b/pom.xml
index 684c7c4..cd9d85e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -27,6 +27,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-compiler-plugin</artifactId>
+                <version>3.8.1</version>
                 <configuration>
                     <source>16</source>
                     <target>16</target>
@@ -51,6 +52,19 @@
                                     <shadedPattern>com.glyart.authmevelocity.libs.simplixstorage</shadedPattern>
                                 </relocation>
                             </relocations>
+                            <transformers>
+                                <transformer implementation="org.apache.maven.plugins.shade.resource.ApacheLicenseResourceTransformer">
+                                </transformer>
+                            </transformers>
+                            <filters>
+                                <filter>
+                                    <artifact>*:*</artifact>
+                                    <excludes>
+                                        <exclude>META-INF/maven/</exclude>
+                                        <exclude>META-INF/*.MF</exclude>
+                                    </excludes>
+                                </filter>
+                            </filters>
                         </configuration>
                     </execution>
                 </executions>
diff --git a/proxy/pom.xml b/proxy/pom.xml
index d5abaef..d4fc845 100644
--- a/proxy/pom.xml
+++ b/proxy/pom.xml
@@ -36,4 +36,14 @@
             <scope>compile</scope>
         </dependency>
     </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-jar-plugin</artifactId>
+                <version>3.2.0</version>
+            </plugin>
+        </plugins>
+    </build>
 </project>
diff --git a/spigot/pom.xml b/spigot/pom.xml
index e19bd4c..d466ae6 100644
--- a/spigot/pom.xml
+++ b/spigot/pom.xml
@@ -42,4 +42,14 @@
             <scope>provided</scope>
         </dependency>
     </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-jar-plugin</artifactId>
+                <version>3.2.0</version>
+            </plugin>
+        </plugins>
+    </build>
 </project>