diff --git a/html/changelogs/AutoChangeLog-pr-11797.yml b/html/changelogs/AutoChangeLog-pr-11797.yml
new file mode 100644
index 00000000000..58464c2997d
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+++ b/html/changelogs/AutoChangeLog-pr-11797.yml
@@ -0,0 +1,4 @@
+author: "Couls"
+delete-after: True
+changes: 
+  - tweak: "Blood spread now depends on volume of the blood, requires more drips of blood to create a pool"