diff --git a/pom.xml b/pom.xml
index d8f019e..450bede 100644
--- a/pom.xml
+++ b/pom.xml
@@ -83,6 +83,10 @@
           <artifactId>maven-resources-plugin</artifactId>
           <version>3.1.0</version>
         </plugin>
+        <plugin>
+          <artifactId>maven-compiler-plugin</artifactId>
+          <version>3.8.1</version>
+        </plugin>
         <plugin>
           <artifactId>maven-surefire-plugin</artifactId>
           <version>2.22.2</version>
@@ -127,20 +131,20 @@
         </configuration>
       </plugin>
       <plugin>
-      <artifactId>maven-assembly-plugin</artifactId>
-      <configuration>
-        <finalName>Hadder-Build</finalName>
-        <archive>
-          <manifest>
-            <mainClass>com.bbn.hadder.Hadder</mainClass>
-          </manifest>
-        </archive>
-        <descriptorRefs>
-          <descriptorRef>jar-with-dependencies</descriptorRef>
-        </descriptorRefs>
-        <appendAssemblyId>false</appendAssemblyId>
-      </configuration>
-    </plugin>
+        <artifactId>maven-assembly-plugin</artifactId>
+        <configuration>
+          <finalName>Hadder-Build</finalName>
+          <archive>
+            <manifest>
+              <mainClass>com.bbn.hadder.Hadder</mainClass>
+            </manifest>
+          </archive>
+          <descriptorRefs>
+            <descriptorRef>jar-with-dependencies</descriptorRef>
+          </descriptorRefs>
+          <appendAssemblyId>false</appendAssemblyId>
+        </configuration>
+      </plugin>
     </plugins>
   </build>
 </project>