diff --git a/fern/products/cli-api-reference/cli-changelog/2025-09-17.mdx b/fern/products/cli-api-reference/cli-changelog/2025-09-17.mdx
index aab97df4d..e9a30bc5b 100644
--- a/fern/products/cli-api-reference/cli-changelog/2025-09-17.mdx
+++ b/fern/products/cli-api-reference/cli-changelog/2025-09-17.mdx
@@ -1,3 +1,6 @@
+## 0.77.6
+**`(fix):`** Update ir migration config to support v59 for latest csharp sdk generator version.
+
 ## 0.77.5
 **`(fix):`** Support running the Rust SDK generator using IR v58.
 
diff --git a/fern/products/sdks/overview/csharp/changelog/2025-09-17.mdx b/fern/products/sdks/overview/csharp/changelog/2025-09-17.mdx
new file mode 100644
index 000000000..ee767d1c4
--- /dev/null
+++ b/fern/products/sdks/overview/csharp/changelog/2025-09-17.mdx
@@ -0,0 +1,4 @@
+## 2.2.0
+**`(feat):`** Add support for custom sections in the README.md via `customSections` config option.
+
+
diff --git a/fern/products/sdks/overview/java/changelog/2025-09-16.mdx b/fern/products/sdks/overview/java/changelog/2025-09-16.mdx
index 8d5fbcd7c..196fc59bf 100644
--- a/fern/products/sdks/overview/java/changelog/2025-09-16.mdx
+++ b/fern/products/sdks/overview/java/changelog/2025-09-16.mdx
@@ -1,7 +1,7 @@
 ## 3.5.0
 **`(feat):`** Enhanced wire testing framework with comprehensive SDK validation capabilities. Wire tests now include
 header validation from IR examples, multi-URL environment configuration support, complex type validation
-for unions/nullable/generic types, and full pagination testing with `Iterable<T>` support.
+for unions/nullable/generic types, and full pagination testing with Iterable<T> support.
 
 
 ## 3.4.1