diff --git a/pom.xml b/pom.xml
index 4635702..6ef9a27 100644
--- a/pom.xml
+++ b/pom.xml
@@ -517,7 +517,7 @@
         <log4j2.version>2.14.1</log4j2.version>
         <maven.archiver.version>3.5.1</maven.archiver.version>
         <maven.version>3.8.1</maven.version>
-        <plexus.utils.version>3.3.0</plexus.utils.version>
+        <plexus.utils.version>3.4.0</plexus.utils.version>
         <rhino.version>1.6R7</rhino.version>
         <slf4j.version>1.7.32</slf4j.version>
         <spring.version>5.3.9</spring.version>