diff --git a/CHANGELOG.md b/CHANGELOG.md
index 86a9c5b2..d6ef5bd0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,7 +7,11 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
-### Fixed
+- Nothing yet
+
+## [0.34.1] - 2023-03-09
+
+### [Fixed]
 
 - Only start new segment at start or styp box
 
@@ -367,7 +371,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 - New unique repo name: `mp4ff`
 
-[unreleased]: https://github.com/Eyevinn/mp4ff/compare/v0.34.0...HEAD
+[unreleased]: https://github.com/Eyevinn/mp4ff/compare/v0.34.1...HEAD
+[0.34.1]: https://github.com/Eyevinn/mp4ff/compare/v0.34.0...v0.34.1
 [0.34.0]: https://github.com/Eyevinn/mp4ff/compare/v0.33.2...v0.34.0
 [0.33.2]: https://github.com/Eyevinn/mp4ff/compare/v0.33.1...v0.33.2
 [0.33.1]: https://github.com/Eyevinn/mp4ff/compare/v0.33.0...v0.33.1
diff --git a/mp4/version.go b/mp4/version.go
index 4e89ac13..3c6a0e93 100644
--- a/mp4/version.go
+++ b/mp4/version.go
@@ -7,8 +7,8 @@ import (
 )
 
 var (
-	commitVersion string = "v0.34.0"    // May be updated using build flags
-	commitDate    string = "1677600951" // commitDate in Epoch seconds (may be overridden using build flags)
+	commitVersion string = "v0.34.1"    // May be updated using build flags
+	commitDate    string = "1678361120" // commitDate in Epoch seconds (may be overridden using build flags)
 )
 
 // GetVersion - get version and also commitHash and commitDate if inserted via Makefile