diff --git a/src/changes/changes.xml b/src/changes/changes.xml
index aa9767bbef..2f20ba2244 100644
--- a/src/changes/changes.xml
+++ b/src/changes/changes.xml
@@ -42,10 +42,11 @@
     <action type="add" dev="ggregory" due-to="Gary Gregory, hemanth0525">Add CollectionUtils.duplicateSequencedSet(Collection).</action>
     <action type="add" dev="ggregory" due-to="Gary Gregory">Add HashBag.HashBag(Iterable).</action>
     <action type="add" dev="ggregory" due-to="Gary Gregory">Add TreeBag.TreeBag(Iterable).</action>
+    <action type="add" issue="COLLECTIONS-858" dev="ggregory" due-to="Alexey Pelykh, Alex Herbert, Gary Gregory">Add CartesianProductIterator #509.</action>
     <!-- UPDATE -->
-    <action issue="COLLECTIONS-857" type="update" dev="ggregory" due-to="Claude Warren">Update bloom filter documentation #508.</action>
-    <action issue="COLLECTIONS-857" type="update" dev="ggregory" due-to="Dependabot, Gary Gregory">Bump commons-codec:commons-codec from 1.17.0 to 1.17.1 #514.</action>
-    <action issue="COLLECTIONS-857" type="update" dev="ggregory" due-to="Dependabot, Gary Gregory">Bump org.apache.commons:commons-lang3 from 3.14.0 to 3.17.0 #516, #525, #535.</action>
+    <action type="update" issue="COLLECTIONS-857" dev="ggregory" due-to="Claude Warren">Update bloom filter documentation #508.</action>
+    <action type="update" dev="ggregory" due-to="Dependabot, Gary Gregory">Bump commons-codec:commons-codec from 1.17.0 to 1.17.1 #514.</action>
+    <action type="update" dev="ggregory" due-to="Dependabot, Gary Gregory">Bump org.apache.commons:commons-lang3 from 3.14.0 to 3.17.0 #516, #525, #535.</action>
     <action type="update" dev="ggregory" due-to="Gary Gregory">Bump org.apache.commons:commons-parent from 71 to 74 #534.</action>
     <action type="update" dev="ggregory" due-to="Dependabot, Gary Gregory">Bump org.hamcrest:hamcrest from 2.2 to 3.0 #522, #532.</action>
     <action type="update" dev="ggregory" due-to="Dependabot, Gary Gregory">Bump com.google.guava:guava-testlib from 33.2.1-jre to 33.3.0-jre #531.</action>