diff --git a/ChangeLog.d/resumption_cid.txt b/ChangeLog.d/resumption_cid.txt
new file mode 100644
index 000000000..d6d74b877
--- /dev/null
+++ b/ChangeLog.d/resumption_cid.txt
@@ -0,0 +1,4 @@
+Bugfix
+   * Fix a bug where the connection ID extension on client side would not work
+     after a session resumption took place. This caused the client to not
+     recognize records containing a CID and drop them.