diff --git a/pom.xml b/pom.xml
index bd1d39a05..5717d148c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -430,7 +430,7 @@
       <plugin>
         <groupId>org.codehaus.mojo</groupId>
         <artifactId>exec-maven-plugin</artifactId>
-        <version>3.1.0</version>
+        <version>3.1.1</version>
         <executions>
           <execution>
             <id>compile-tzdb</id>