diff --git a/pom.xml b/pom.xml
index f0abed64..d4a3b917 100644
--- a/pom.xml
+++ b/pom.xml
@@ -216,6 +216,13 @@
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-jar-plugin</artifactId>
                 <version>3.4.1</version>
+                <configuration>
+                    <archive>
+                        <manifestEntries>
+                            <paperweight-mappings-namespace>mojang</paperweight-mappings-namespace>
+                        </manifestEntries>
+                    </archive>
+                </configuration>
             </plugin>
             <!-- Generate a jar containing the source javadoc -->
             <plugin>
@@ -487,7 +494,6 @@
                                 <exclude>META-INF/*.DSA</exclude>
                                 <exclude>META-INF/*.RSA</exclude>
                                 <exclude>META-INF/*.RSA</exclude>
-                                <exclude>META-INF/*.MF</exclude>
                                 <exclude>META-INF/DEPENDENCIES</exclude>
                                 <exclude>META-INF/**/module-info.class</exclude>
                             </excludes>