diff --git a/pom.xml b/pom.xml
index b317f2e7b..f11a5f93d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -171,7 +171,7 @@
         <plugin>
           <groupId>org.codehaus.mojo</groupId>
           <artifactId>exec-maven-plugin</artifactId>
-          <version>3.6.3</version>
+          <version>3.6.4</version>
         </plugin>
         <plugin>
           <groupId>com.github.siom79.japicmp</groupId>