Fix compile errors
diff --git a/pom.xml b/pom.xml
index ed69c31..df733c6 100644
--- a/pom.xml
+++ b/pom.xml
@@ -61,6 +61,7 @@
                     <configuration>
                         <excludes>
                             <exclude>README.md</exclude>
+                            <exclude>CHANGES.txt</exclude>
                         </excludes>
                     </configuration>
                 </plugin>