diff --git a/pom.xml b/pom.xml
index f25fde2fe..3fa6d9acb 100644
--- a/pom.xml
+++ b/pom.xml
@@ -165,6 +165,7 @@
 
   <properties>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
     <projectVersion>${project.version}</projectVersion>
     <antlr4.version>4.5</antlr4.version>
     <maven.site.plugin.version>3.4</maven.site.plugin.version>