diff --git a/html/changelogs/AutoChangeLog-pr-18637.yml b/html/changelogs/AutoChangeLog-pr-18637.yml
new file mode 100644
index 0000000000..308899770e
--- /dev/null
+++ b/html/changelogs/AutoChangeLog-pr-18637.yml
@@ -0,0 +1,4 @@
+author: "Zizzi"
+delete-after: True
+changes:
+  - rscadd: "Added string padding circuit"
\ No newline at end of file