diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 2be9c43..0ee8c01 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "0.2.0"
+  ".": "0.3.0"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index fbfa89c..90c4b62 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [0.3.0](https://github.com/aslamcodes/appstreamfile/compare/v0.2.0...v0.3.0) (2025-12-18)
+
+
+### Features
+
+* s3 backend source ([#42](https://github.com/aslamcodes/appstreamfile/issues/42)) ([5238b99](https://github.com/aslamcodes/appstreamfile/commit/5238b990d5a67572cbff281510adde29c9538263))
+
 ## [0.2.0](https://github.com/aslamcodes/appstreamfile/compare/v0.1.1...v0.2.0) (2025-12-16)