diff --git a/changelog.txt b/changelog.txt
index 6036acdf97256f..d9236e513469af 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -1,5 +1,10 @@
 == Changelog ==
 
+= 19.6.4 =
+
+- PostTaxonomiesFlatTermSelector: abstract wrapper component (#66625)
+
+
 = 19.6.3 =
 
 - Revert "Set image width to fit-content to solve aspect ratio problems in Firefox. ([#66217](https://github.com/WordPress/gutenberg/pull/66804))