diff --git a/Resources/migration.yml b/Resources/migration.yml
index 710c178502..965608dcee 100644
--- a/Resources/migration.yml
+++ b/Resources/migration.yml
@@ -100,6 +100,9 @@ ReagentContainerMilk: DrinkMilkCarton
 ReagentContainerMilkSoy: DrinkSoyMilkCarton
 ReagentContainerMilkOat: DrinkOatMilkCarton
 
+# 2023-12-20
+MiasmaCanister: AmmoniaCanister
+
 ## Delta V changes follow ##
 
 # 2023-09-29 (Rebase related migrations)