diff --git a/html/changelogs_ch/AutoChangeLog-pr-12887.yml b/html/changelogs_ch/AutoChangeLog-pr-12887.yml
new file mode 100644
index 0000000000..50af50f5e4
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+++ b/html/changelogs_ch/AutoChangeLog-pr-12887.yml
@@ -0,0 +1,4 @@
+author: "Guti"
+delete-after: True
+changes:
+  - code_imp: "Changed all material costs to use sheets define."
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