diff --git a/ChangeLog.md b/ChangeLog.md
index 85acd03b..69f0b7d6 100644
--- a/ChangeLog.md
+++ b/ChangeLog.md
@@ -1,4 +1,4 @@
-# 3.4 (2019-10-?)
+# 3.4 (2019-10-27)
 
 ## Bug Fixes
 * fix for always enabled "--mqttchanges" option
diff --git a/VERSION b/VERSION
index f30101c0..af1817b0 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-3.3
\ No newline at end of file
+3.4
\ No newline at end of file
diff --git a/contrib/archlinux/PKGBUILD b/contrib/archlinux/PKGBUILD
index 867baf3f..445f7c23 100644
--- a/contrib/archlinux/PKGBUILD
+++ b/contrib/archlinux/PKGBUILD
@@ -2,7 +2,7 @@
 # Contributor: Milan Knizek <knizek volny cz>
 # Usage: makepkg
 pkgname=ebusd
-pkgver=3.3
+pkgver=3.4
 pkgrel=1
 pkgdesc="ebusd, the daemon for communication with eBUS heating systems."
 arch=('i686' 'x86_64' 'armv6h' 'armv7h' 'aarch64')
diff --git a/contrib/archlinux/PKGBUILD.git b/contrib/archlinux/PKGBUILD.git
index cba8bebb..afa50faf 100644
--- a/contrib/archlinux/PKGBUILD.git
+++ b/contrib/archlinux/PKGBUILD.git
@@ -3,7 +3,7 @@
 # Usage: makepkg -p PKGBUILD.git
 pkgname=ebusd-git
 _gitname=ebusd
-pkgver=3.3
+pkgver=3.4
 pkgrel=1
 pkgdesc="ebusd, the daemon for communication with eBUS heating systems."
 arch=('i686' 'x86_64' 'armv6h' 'armv7h' 'aarch64')
diff --git a/contrib/docker/Dockerfile b/contrib/docker/Dockerfile
index ad939472..4e0ccc5e 100755
--- a/contrib/docker/Dockerfile
+++ b/contrib/docker/Dockerfile
@@ -12,7 +12,7 @@ RUN apt-get update && apt-get install -y \
 
 LABEL maintainer "ebusd@ebusd.eu"
 
-ENV EBUSD_VERSION 3.3
+ENV EBUSD_VERSION 3.4
 ENV EBUSD_ARCH amd64
 
 LABEL version "${EBUSD_VERSION}-${EBUSD_ARCH}-devel"
diff --git a/contrib/docker/release/Dockerfile b/contrib/docker/release/Dockerfile
index fe10ab69..b85cdecb 100755
--- a/contrib/docker/release/Dockerfile
+++ b/contrib/docker/release/Dockerfile
@@ -7,7 +7,7 @@ RUN apt-get update && apt-get install -y \
 
 LABEL maintainer "ebusd@ebusd.eu"
 
-ENV EBUSD_VERSION 3.3
+ENV EBUSD_VERSION 3.4
 ENV EBUSD_ARCH amd64
 
 LABEL version "${EBUSD_VERSION}-${EBUSD_ARCH}"