diff --git a/pom.xml b/pom.xml
index c3c0190..778b539 100644
--- a/pom.xml
+++ b/pom.xml
@@ -32,28 +32,24 @@
         </resources>
         <plugins>
             <plugin>
-                <groupId>com.google.code.maven-replacer-plugin</groupId>
-                <artifactId>replacer</artifactId>
-                <version>1.5.3</version>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-antrun-plugin</artifactId>
+                <version>3.1.0</version>
                 <executions>
                     <execution>
-                        <phase>process-sources</phase>
+                        <phase>prepare-package</phase>
+                        <configuration>
+                            <tasks>
+                                <replace token="v1_21_R1" value="${project.nms.version}" dir="target/classes">
+                                    <include name="**/*.java"/>
+                                </replace>
+                            </tasks>
+                        </configuration>
                         <goals>
-                            <goal>replace</goal>
+                            <goal>run</goal>
                         </goals>
                     </execution>
                 </executions>
-                <configuration>
-                    <includes>
-                        <include>src/main/java/**/*.java</include>
-                    </includes>
-                    <replacements>
-                        <replacement>
-                            <token>v1_21_R1</token>
-                            <value>${project.nms.version}</value>
-                        </replacement>
-                    </replacements>
-                </configuration>
             </plugin>
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>