diff --git a/CHANGELOG-7.x.md b/CHANGELOG-7.x.md
index 8083fe3..2aff82c 100644
--- a/CHANGELOG-7.x.md
+++ b/CHANGELOG-7.x.md
@@ -1,4 +1,4 @@
-# Changelog for 7.x
+# Changes for 7.x
 
 This changelog references the relevant changes (bug and security fixes) done to `orchestra/testbench-browser-kit`.
 
diff --git a/CHANGELOG-8.x.md b/CHANGELOG-8.x.md
index a63e296..7ef97ba 100644
--- a/CHANGELOG-8.x.md
+++ b/CHANGELOG-8.x.md
@@ -1,7 +1,15 @@
-# Changelog for 8.x
+# Changes for 8.x
 
 This changelog references the relevant changes (bug and security fixes) done to `orchestra/testbench-browser-kit`.
 
+## 8.6.0
+
+Released: 2024-03-13
+
+### Changes
+
+* Update minimum support for Testbench v8.22.0+. ([v8.16.0...v8.22.0](https://github.com/orchestral/testbench/compare/v8.16.0...v8.22.0))
+
 ## 8.5.0
 
 Released: 2023-10-04