diff --git a/nis/pom.xml b/nis/pom.xml
index 2674817df..c4a2c5fdb 100644
--- a/nis/pom.xml
+++ b/nis/pom.xml
@@ -248,7 +248,7 @@
             <plugin>
                 <groupId>org.codehaus.mojo</groupId>
                 <artifactId>exec-maven-plugin</artifactId>
-                <version>3.4.1</version>
+                <version>3.5.0</version>
                 <executions>
                     <execution>
                         <goals>
@@ -411,7 +411,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-dependency-plugin</artifactId>
-                <version>3.8.0</version>
+                <version>3.8.1</version>
                 <executions>
                     <execution>
                         <id>copy-dependencies</id>