diff --git a/parent/pom.xml b/parent/pom.xml
index 4410be2e38..52f523fddc 100644
--- a/parent/pom.xml
+++ b/parent/pom.xml
@@ -147,7 +147,7 @@
             <dependency>
                 <groupId>org.apache.commons</groupId>
                 <artifactId>commons-collections4</artifactId>
-                <version>4.5.0</version>
+                <version>4.6.0</version>
             </dependency>
             <dependency>
                 <groupId>org.apache.commons</groupId>