diff --git a/changelogs/changelog.yaml b/changelogs/changelog.yaml
index 9d68dbf8..763600b1 100644
--- a/changelogs/changelog.yaml
+++ b/changelogs/changelog.yaml
@@ -524,3 +524,7 @@ releases:
     - 263-sanity.yml
     - 264-get_certificate-add-starttls-option.yml
     release_date: '2021-08-30'
+  1.9.1:
+    changes:
+      release_summary: Accidental 1.9.1 release. Identical to 1.9.0.
+    release_date: '2021-08-30'