diff --git a/manual/pom.xml b/manual/pom.xml
index 20cfc233..8f971e06 100644
--- a/manual/pom.xml
+++ b/manual/pom.xml
@@ -144,7 +144,7 @@
                     <plugin>
                         <groupId>org.apache.maven.plugins</groupId>
                         <artifactId>maven-antrun-plugin</artifactId>
-                        <version>3.0.0</version>
+                        <version>3.1.0</version>
                         <executions>
                             <execution>
                                 <id>create-user-guide</id>
diff --git a/pom.xml b/pom.xml
index fd983ca4..8e349f64 100644
--- a/pom.xml
+++ b/pom.xml
@@ -185,7 +185,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-antrun-plugin</artifactId>
-                <version>3.0.0</version>
+                <version>3.1.0</version>
                 <executions>
                     <execution>
                         <id>copy-notice</id>