diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3315eb8..c507e42 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,11 @@ This document outlines major changes between releases.
 
 ## [Unreleased]
 
+## [0.30.4] - 2024-09-03
+
+### Added
+- Fuzzing tests (#480)
+
 ## [0.30.3] - 2024-08-27
 
 ### Fixed
@@ -257,4 +262,5 @@ To see CHANGELOG for older versions, refer to https://github.com/nspcc-dev/neofs
 [0.30.1]: https://git.frostfs.info/TrueCloudLab/frostfs-s3-gw/compare/v0.30.0...v0.30.1
 [0.30.2]: https://git.frostfs.info/TrueCloudLab/frostfs-s3-gw/compare/v0.30.1...v0.30.2
 [0.30.3]: https://git.frostfs.info/TrueCloudLab/frostfs-s3-gw/compare/v0.30.2...v0.30.3
-[Unreleased]: https://git.frostfs.info/TrueCloudLab/frostfs-s3-gw/compare/v0.30.3...master
+[0.30.3]: https://git.frostfs.info/TrueCloudLab/frostfs-s3-gw/compare/v0.30.3...v0.30.4
+[Unreleased]: https://git.frostfs.info/TrueCloudLab/frostfs-s3-gw/compare/v0.30.4...master
diff --git a/VERSION b/VERSION
index 43bd443..32968d6 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-v0.30.3
+v0.30.4