diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index bc7e4aa..7b51ca0 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "0.16.0"
+  ".": "0.17.0"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index d97b05a..8deea41 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,18 @@ adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
 ## Unreleased
 
+## [0.17.0](https://github.com/eSlider/go-onlyoffice/compare/v0.16.0...v0.17.0) (2026-08-31)
+
+
+### Features
+
+* **mailsync:** FetchMailFolder — integration-layer walk for ETL consumers ([35f0cb8](https://github.com/eSlider/go-onlyoffice/commit/35f0cb8d20076244141065c07e203e633bc3612a))
+
+
+### Bug Fixes
+
+* **files:** upsert uploads by default and dedupe project root ([24ca144](https://github.com/eSlider/go-onlyoffice/commit/24ca144b22abc5d056a5fd1ed9a1887f26a79d15))
+
 ## [0.16.0](https://github.com/eSlider/go-onlyoffice/compare/v0.15.0...v0.16.0) (2026-08-30)
 
 ### Features