diff --git a/pom.xml b/pom.xml
index 035e62d..33eb6be 100644
--- a/pom.xml
+++ b/pom.xml
@@ -92,6 +92,20 @@
                     </execution>
                 </executions>
             </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-source-plugin</artifactId>
+                <version>3.0.1</version>
+                <executions>
+                    <execution>
+                        <id>attach-sources</id>
+                        <phase>verify</phase>
+                        <goals>
+                            <goal>jar-no-fork</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
             <plugin>
                 <artifactId>maven-deploy-plugin</artifactId>
                 <version>2.8.1</version>