diff --git a/.VERSION b/.VERSION
index aac3eaf..5f91e20 100644
--- a/.VERSION
+++ b/.VERSION
@@ -1 +1 @@
-v9.1.0-beta.4
\ No newline at end of file
+v9.1.1
\ No newline at end of file
diff --git a/CHANGELOG.md b/CHANGELOG.md
index bc590a2..dad0c85 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,12 +1,17 @@
 ## Changelog
 
-### v9.1.0-beta.4 (08.01.2023)
-* dropping arm/v7 support (temporary)
-* add trap for debugging mode ([#421](https://github.com/buanet/ioBroker.docker/issues/421))
-* fix ownership of userscripts ([#423 by @EugenMayer](https://github.com/buanet/ioBroker.docker/pull/423))
-* add strict mode to healthcheck.sh ([#424 by @EugenMayer](https://github.com/buanet/ioBroker.docker/pull/424))
-* fixes for ci process and dockerfile
-* remove deprecated files from repo
+### v9.1.1 (24.01.2024)
+* fix node js setup
+
+### v9.1.0 (19.01.2024)
+* update docs and ci
+* v9.1.0-beta.4 (08.01.2024)
+  * dropping arm/v7 support (temporary)
+  * add trap for debugging mode ([#421](https://github.com/buanet/ioBroker.docker/issues/421))
+  * fix ownership of userscripts ([#423 by @EugenMayer](https://github.com/buanet/ioBroker.docker/pull/423))
+  * add strict mode to healthcheck.sh ([#424 by @EugenMayer](https://github.com/buanet/ioBroker.docker/pull/424))
+  * fixes for ci process and dockerfile
+  * remove deprecated files from repo
 * v9.1.0-beta.3 (23.11.2023)
   * add --force to restore in maintenance script
   * improve shebang in scripts for downgrade and portability
diff --git a/debian12/Dockerfile b/debian12/Dockerfile
index f0b999e..8ffa3fe 100644
--- a/debian12/Dockerfile
+++ b/debian12/Dockerfile
@@ -38,15 +38,12 @@ RUN apt-get update && apt-get upgrade -y \
     tzdata \
     udev \
     wget \
-    # teporär
-    && apt-get install -q -y --no-install-recommends sudo \
     # Install node
     && mkdir -p /etc/apt/keyrings \
     && curl -fsSL https://deb.nodesource.com/gpgkey/nodesource-repo.gpg.key | gpg --dearmor -o /etc/apt/keyrings/nodesource.gpg \
     && echo "deb [signed-by=/etc/apt/keyrings/nodesource.gpg] https://deb.nodesource.com/node_${NODE}.x nodistro main" | tee /etc/apt/sources.list.d/nodesource.list \
+    && printf "Package: *\nPin: origin deb.nodesource.com\nPin-Priority: 1001\n" > /etc/apt/preferences.d/nodesource \
     && apt-get update && apt-get install -q -y --no-install-recommends nodejs \
-    # Check for and install npm if not installed (no longer comes with nodejs? Bug?)
-    && npm --version || apt-get install -q -y --no-install-recommends npm \
     # Install node-gyp
     && npm install --production -g node-gyp \
     # Generating locales
diff --git a/docs/README_docker_hub_buanet.md b/docs/README_docker_hub_buanet.md
index 4c6b251..ff31094 100644
--- a/docs/README_docker_hub_buanet.md
+++ b/docs/README_docker_hub_buanet.md
@@ -35,8 +35,8 @@ New major image versions (e.g. v6, v7, v8) usually include a new major version o
 It is highly recommended not to use the `latest` tag for production, especially when using any kind of automated update procedure like watchtower. Please use the `latest-v[major_version]` tag instead.
 
 ### Node 18 versions
-* [`v9.0.1`](https://github.com/buanet/ioBroker.docker/blob/v9.0.1/debian12/Dockerfile), [`latest-v9`](https://github.com/buanet/ioBroker.docker/blob/v9.0.1/debian12/Dockerfile), [`latest`](https://github.com/buanet/ioBroker.docker/blob/v9.0.1/debian12/Dockerfile)
-* [`v9.0.0`](https://github.com/buanet/ioBroker.docker/blob/v9.0.0/debian12/Dockerfile)
+* [`v9.1.0`](https://github.com/buanet/ioBroker.docker/blob/v9.1.0/debian12/Dockerfile), [`latest-v9`](https://github.com/buanet/ioBroker.docker/blob/v9.1.0/debian12/Dockerfile), [`latest`](https://github.com/buanet/ioBroker.docker/blob/v9.1.0/debian12/Dockerfile)
+* [`v9.0.1`](https://github.com/buanet/ioBroker.docker/blob/v9.0.1/debian12/Dockerfile)
 * [`v8.1.0`](https://github.com/buanet/ioBroker.docker/blob/v8.1.0/debian/node18/Dockerfile), [`latest-v8`](https://github.com/buanet/ioBroker.docker/blob/v8.1.0/debian/node18/Dockerfile), 
 * [`v8.0.1`](https://github.com/buanet/ioBroker.docker/blob/v8.0.1/debian/node18/Dockerfile)
 * [`v8.0.0`](https://github.com/buanet/ioBroker.docker/blob/v8.0.0/debian/node18/Dockerfile)
diff --git a/docs/README_docker_hub_iobroker.md b/docs/README_docker_hub_iobroker.md
index dae3cc2..0d96388 100644
--- a/docs/README_docker_hub_iobroker.md
+++ b/docs/README_docker_hub_iobroker.md
@@ -37,7 +37,8 @@ New major image versions (e.g. v6, v7, v8) usually include a new major version o
 It is highly recommended not to use the `latest` tag for production, especially when using any kind of automated update procedure like watchtower. Please use the `latest-v[major_version]` tag instead.
 
 ### Node 18 versions
-* [`v9.0.1`](https://github.com/buanet/ioBroker.docker/blob/v9.0.1/debian12/Dockerfile), [`latest-v9`](https://github.com/buanet/ioBroker.docker/blob/v9.0.1/debian12/Dockerfile), [`latest`](https://github.com/buanet/ioBroker.docker/blob/v9.0.1/debian12/Dockerfile)
+* [`v9.1.0`](https://github.com/buanet/ioBroker.docker/blob/v9.1.0/debian12/Dockerfile), [`latest-v9`](https://github.com/buanet/ioBroker.docker/blob/v9.1.0/debian12/Dockerfile), [`latest`](https://github.com/buanet/ioBroker.docker/blob/v9.1.0/debian12/Dockerfile)
+* [`v9.0.1`](https://github.com/buanet/ioBroker.docker/blob/v9.0.1/debian12/Dockerfile)
 * [`v9.0.0`](https://github.com/buanet/ioBroker.docker/blob/v9.0.0/debian12/Dockerfile)
 * [`v8.1.0`](https://github.com/buanet/ioBroker.docker/blob/v8.1.0/debian/node18/Dockerfile), [`latest-v8`](https://github.com/buanet/ioBroker.docker/blob/v8.1.0/debian/node18/Dockerfile), 
 * [`v8.0.1`](https://github.com/buanet/ioBroker.docker/blob/v8.0.1/debian/node18/Dockerfile)