diff --git a/fern/products/cli-api-reference/cli-changelog/2025-09-22.mdx b/fern/products/cli-api-reference/cli-changelog/2025-09-22.mdx
index b757fafad..614e22d32 100644
--- a/fern/products/cli-api-reference/cli-changelog/2025-09-22.mdx
+++ b/fern/products/cli-api-reference/cli-changelog/2025-09-22.mdx
@@ -1,9 +1,13 @@
+## 0.78.6
+**`(fix):`** Support `null` in an `enum` (functionality is delegated to `nullable<>`).
+
+
 ## 0.78.5
 **`(fix):`** Correct `nullable<>` wrapping of nullable schemas referenced via `$ref`.
 
 
 ## 0.78.4
-**`(fix):`** Collapse any combination of optional and nullable to `optional<nullable<T>>`.
+**`(fix):`** Collapse any combination of optional and nullable to optional<nullable<T>>.
 
 ## 0.78.3
 **`(chore):`** Support IR v59 in the Rust SDK generator.