diff --git a/fern/products/sdks/overview/rust/changelog/2026-03-22.mdx b/fern/products/sdks/overview/rust/changelog/2026-03-22.mdx
index 7022ff15e..1d0b244b6 100644
--- a/fern/products/sdks/overview/rust/changelog/2026-03-22.mdx
+++ b/fern/products/sdks/overview/rust/changelog/2026-03-22.mdx
@@ -1,3 +1,8 @@
+## 0.25.0
+**`(feat):`** Improve undiscriminated union design with `snake_case` method names, better variant naming,
+deduplicating type references, and more.
+
+
 ## 0.24.1
 **`(fix):`** Fix `mod.rs` module declarations not being removed for types inlined into discriminated
 union variants. The generator was deleting the struct files for inlined types but still