diff --git a/src/dapp/CHANGELOG.md b/src/dapp/CHANGELOG.md
index 59df61a6c..b324209f9 100644
--- a/src/dapp/CHANGELOG.md
+++ b/src/dapp/CHANGELOG.md
@@ -5,7 +5,7 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## Unreleased
+## [0.34.1] - 2021-09-08
 
 ### Added
 
@@ -16,7 +16,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Changed
 
-- Dapp debug respects DAPP_LINK_TEST_LIBRARIES 
+- Dapp debug respects DAPP_LINK_TEST_LIBRARIES
 
 ### Fixed
 
diff --git a/src/dapp/default.nix b/src/dapp/default.nix
index 427e072b5..f01ddabf6 100644
--- a/src/dapp/default.nix
+++ b/src/dapp/default.nix
@@ -4,7 +4,7 @@
 
 stdenv.mkDerivation rec {
   name = "dapp-${version}";
-  version = "0.34.0";
+  version = "0.34.1";
   src = ./.;
 
   nativeBuildInputs = [makeWrapper shellcheck coreutils nodejs python3];
diff --git a/src/dapp/libexec/dapp/dapp---version b/src/dapp/libexec/dapp/dapp---version
index cec5c439f..2efeaf075 100755
--- a/src/dapp/libexec/dapp/dapp---version
+++ b/src/dapp/libexec/dapp/dapp---version
@@ -1,5 +1,5 @@
 #!/usr/bin/env bash
-echo dapp 0.34.0
+echo dapp 0.34.1
 # use a custom path is DAPP_SOLC is set
 SOLC=${DAPP_SOLC:-solc}
 $SOLC --version