diff --git a/fern/products/cli-api-reference/cli-changelog/2025-09-21.mdx b/fern/products/cli-api-reference/cli-changelog/2025-09-21.mdx
new file mode 100644
index 000000000..ea2a88b4f
--- /dev/null
+++ b/fern/products/cli-api-reference/cli-changelog/2025-09-21.mdx
@@ -0,0 +1,3 @@
+## 0.78.1
+**`(fix):`** Update ir migration config to support v59 for latest php sdk generator version.
+
diff --git a/fern/products/sdks/overview/php/changelog/2025-09-21.mdx b/fern/products/sdks/overview/php/changelog/2025-09-21.mdx
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index 000000000..3edb33157
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+++ b/fern/products/sdks/overview/php/changelog/2025-09-21.mdx
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+## 1.17.0
+**`(feat):`** Add support for custom sections in the README.md via `customSections` config option.
+
+