diff --git a/fern/products/sdks/overview/swift/changelog/2025-10-04.mdx b/fern/products/sdks/overview/swift/changelog/2025-10-04.mdx
index e47c707a5..6f941a2c3 100644
--- a/fern/products/sdks/overview/swift/changelog/2025-10-04.mdx
+++ b/fern/products/sdks/overview/swift/changelog/2025-10-04.mdx
@@ -1,3 +1,7 @@
+## 0.17.5
+**`(fix):`** Fixed a bug where some discriminated union variants were missing the container declaration statement in their `encode(to:)` method body.
+
+
 ## 0.17.4
 **`(fix):`** Fixed missing `gitUrl` and `minVersion` values in SPM installation instructions in README.