diff --git a/pom.xml b/pom.xml
index d6c7eba..28245b6 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,6 +4,10 @@
          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>
 
+    <properties>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    </properties>
+
     <groupId>PDFSignatureRemover</groupId>
     <artifactId>PDFSignatureRemover</artifactId>
     <version>1.0-SNAPSHOT</version>
@@ -18,6 +22,19 @@
                     <target>1.7</target>
                 </configuration>
             </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-shade-plugin</artifactId>
+                <version>2.2</version>
+                <executions>
+                    <execution>
+                        <phase>package</phase>
+                        <goals>
+                            <goal>shade</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
         </plugins>
     </build>