diff --git a/html/changelogs/AutoChangeLog-pr-12479.yml b/html/changelogs/AutoChangeLog-pr-12479.yml
new file mode 100644
index 0000000000..529a0ed05d
--- /dev/null
+++ b/html/changelogs/AutoChangeLog-pr-12479.yml
@@ -0,0 +1,5 @@
+author: "timothyteakettle"
+delete-after: True
+changes:
+ - rscadd: "Mice can now breed using cheese wedges"
+ - rscadd: "Royal cheese can be crafted to convert a mouse into king rat"