diff --git a/html/changelogs/AutoChangeLog-pr-5111.yml b/html/changelogs/AutoChangeLog-pr-5111.yml
new file mode 100644
index 000000000000..61bab6e59ca9
--- /dev/null
+++ b/html/changelogs/AutoChangeLog-pr-5111.yml
@@ -0,0 +1,4 @@
+author: "zzzmike"
+delete-after: True
+changes:
+  - bugfix: "disarm chance wasn't calculating properly"
\ No newline at end of file