diff --git a/.changelog/578.txt b/.changelog/578.txt
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+```release-note:new-resource
+`resource/cloudavenue_s3_bucket_cors_configuration` - Manage S3 bucket CORS configuration.
+```
+
+```release-note:new-data-source
+`datasource/cloudavenue_s3_bucket_cors_configuration` - Get information about S3 bucket CORS configuration.
+```
\ No newline at end of file