diff --git a/manifest.json b/manifest.json
index 3b00b4bb2..1cfd67fbf 100644
--- a/manifest.json
+++ b/manifest.json
@@ -1,6 +1,6 @@
 {
     "variables": {
-        "${LATEST}": "3.356.4"
+        "${LATEST}": "3.356.7"
     },
     "endpoints": "https://raw.githubusercontent.com/aws/aws-sdk-php/${LATEST}/src/data/endpoints.json",
     "services": {
diff --git a/src/Service/DynamoDb/CHANGELOG.md b/src/Service/DynamoDb/CHANGELOG.md
index 4502e6b51..927c984bb 100644
--- a/src/Service/DynamoDb/CHANGELOG.md
+++ b/src/Service/DynamoDb/CHANGELOG.md
@@ -6,6 +6,10 @@
 
 - AWS api-change: This release 1/ Adds support for throttled keys mode for CloudWatch Contributor Insights, 2/ Adds throttling reasons to exceptions across dataplane APIs. 3/ Explicitly models ThrottlingException as a class in statically typed languages. Refer to the launch day blog post for more details.
 
+### Changed
+
+- AWS enhancement: Documentation updates.
+
 ## 3.7.0
 
 ### Added
diff --git a/src/Service/DynamoDb/src/Exception/RequestLimitExceededException.php b/src/Service/DynamoDb/src/Exception/RequestLimitExceededException.php
index 1c7fb9e84..f189f1657 100644
--- a/src/Service/DynamoDb/src/Exception/RequestLimitExceededException.php
+++ b/src/Service/DynamoDb/src/Exception/RequestLimitExceededException.php
@@ -9,7 +9,7 @@
 /**
  * Throughput exceeds the current throughput quota for your account. For detailed information about why the request was
  * throttled and the ARN of the impacted resource, find the ThrottlingReason [^1] field in the returned exception.
- * Contact Amazon Web ServicesSupport [^2] to request a quota increase.
+ * Contact Amazon Web Services Support [^2] to request a quota increase.
  *
  * [^1]: https://docs.aws.amazon.com/amazondynamodb/latest/APIReference/API_ThrottlingReason.html
  * [^2]: https://aws.amazon.com/support