diff --git a/fern/products/cli-api-reference/cli-changelog/2026-10-23.mdx b/fern/products/cli-api-reference/cli-changelog/2026-10-23.mdx
index b0c2a068e..2fd507014 100644
--- a/fern/products/cli-api-reference/cli-changelog/2026-10-23.mdx
+++ b/fern/products/cli-api-reference/cli-changelog/2026-10-23.mdx
@@ -1,3 +1,12 @@
+## 5.171.5
+**`(chore):`** Internal cleanup: trailing-slash stripping, forward-slash path conversion and first-letter
+capitalization now use shared helpers instead of inline copies. No behavior change.
+
+
+**`(chore):`** Internal cleanup: `isRecord`, `sanitizePreviewId`, `decodeJsonPointerSegment` and a few other
+helpers that were copied across packages now have a single shared definition. No behavior change.
+
+
 ## 5.171.4
 **`(chore):`** Internal cleanup: the CLI migrations now share one fern-directory lookup and one
 files-and-directories listing helper instead of per-migration copies. No behavior change.