build(v9.1.1): update CHANGELOG [ci skip]

juergba · juergba · commit a26cca9254f4 · 2021-08-28T15:31:01.000+02:00
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,3 +1,9 @@
+# 9.1.1 / 2021-08-28
+
+## :bug: Fixes
+
+- #4623: `XUNIT` and `JSON` reporter crash in `parallel` mode (@curtisman)
+
 # 9.1.0 / 2021-08-20
 
 ## :tada: Enhancements
