diff --git a/html/changelogs/AutoChangeLog-pr-2966.yml b/html/changelogs/AutoChangeLog-pr-2966.yml
new file mode 100644
index 0000000000..3570d4a852
--- /dev/null
+++ b/html/changelogs/AutoChangeLog-pr-2966.yml
@@ -0,0 +1,4 @@
+author: "RandomMarine"
+delete-after: True
+changes: 
+  - imageadd: "Air tanks (o2+n2) now have a different appearance from oxygen tanks."