diff --git a/html/changelogs/AutoChangeLog-pr-13867.yml b/html/changelogs/AutoChangeLog-pr-13867.yml
new file mode 100644
index 0000000000..dd1e44e64c
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+++ b/html/changelogs/AutoChangeLog-pr-13867.yml
@@ -0,0 +1,4 @@
+author: "Putnam3145"
+delete-after: True
+changes:
+ - balance: "Zeolites now only generate 1/5 the heat when reacting and don't require a catalyst."