diff --git a/CHANGELOG.md b/CHANGELOG.md
index d62761a..71620ef 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,13 +5,14 @@
 ### Added
 
 - `EbayItemDataSource` (#37)
+- Product data persistence via SQLite integration (#53)
 - Mutation testing capabilities via PITest (#66)
 - `Product` class
 - Mapping between Product and its corresponding DTO
 - Dependencies: Lombok for easier notation, JUnit 5 Params for repetitive tests
-- Product Validation
-- Product Retrieval
-- Unit Tests
+- Product validation, retrieval and persistence writing
+- Product catalogue retrieval and persistence writing
+- More unit tests
 
 ### Changed