diff --git a/toogoodtogo-ha-mqtt-bridge/CHANGELOG.md b/toogoodtogo-ha-mqtt-bridge/CHANGELOG.md
index 1433422..4c36a23 100644
--- a/toogoodtogo-ha-mqtt-bridge/CHANGELOG.md
+++ b/toogoodtogo-ha-mqtt-bridge/CHANGELOG.md
@@ -1,20 +1,24 @@
 # Changelog
 
+## [1.9.0] - 2021-11-15
+
+- Update `toogoodtogo-ha-mqtt-bridge` to `1.8.0` (see [release notes])(https://github.com/MaxWinterstein/toogoodtogo-ha-mqtt-bridge/releases))
+
 ## [1.8.0] - 2021-11-02
 
-- Update `toogoodtogo-ha-mqtt-bridge` to `1.7.0` (see [release notes](https://github.com/MaxWinterstein/toogoodtogo-ha-mqtt-bridge/releases))
+- Update `toogoodtogo-ha-mqtt-bridge` to `1.7.0` (see [release notes])(https://github.com/MaxWinterstein/toogoodtogo-ha-mqtt-bridge/releases))
 
 ## [1.7.0] - 2021-10-06
 
-- Update `toogoodtogo-ha-mqtt-bridge` to `1.6.0` (see [release notes](https://github.com/MaxWinterstein/toogoodtogo-ha-mqtt-bridge/releases))
+- Update `toogoodtogo-ha-mqtt-bridge` to `1.6.0` (see [release notes])(https://github.com/MaxWinterstein/toogoodtogo-ha-mqtt-bridge/releases))
 
 ## [1.6.0] - 2021-03-08
 
-- Update `toogoodtogo-ha-mqtt-bridge` to `1.5.0` (see [release notes](https://github.com/MaxWinterstein/toogoodtogo-ha-mqtt-bridge/releases))
+- Update `toogoodtogo-ha-mqtt-bridge` to `1.5.0` (see [release notes])(https://github.com/MaxWinterstein/toogoodtogo-ha-mqtt-bridge/releases))
 
 ## [1.5.0] - 2021-03-06
 
-- Update `toogoodtogo-ha-mqtt-bridge` to `1.4.0` (see [release notes](https://github.com/MaxWinterstein/toogoodtogo-ha-mqtt-bridge/releases))
+- Update `toogoodtogo-ha-mqtt-bridge` to `1.4.0` (see [release notes])(https://github.com/MaxWinterstein/toogoodtogo-ha-mqtt-bridge/releases))
 
 ## [1.4.0] - 2021-02-10
 
diff --git a/toogoodtogo-ha-mqtt-bridge/Dockerfile b/toogoodtogo-ha-mqtt-bridge/Dockerfile
index 1b04a3d..b83977e 100644
--- a/toogoodtogo-ha-mqtt-bridge/Dockerfile
+++ b/toogoodtogo-ha-mqtt-bridge/Dockerfile
@@ -7,12 +7,12 @@ ENV PATH=$HOME/.poetry/bin/:${PATH}
 RUN poetry config virtualenvs.create false
 
 # add source and unpack
-ADD "https://github.com/MaxWinterstein/toogoodtogo-ha-mqtt-bridge/archive/v1.7.0.tar.gz" /src.tar.gz
+ADD "https://github.com/MaxWinterstein/toogoodtogo-ha-mqtt-bridge/archive/v1.8.0.tar.gz" /src.tar.gz
 RUN mkdir /app && tar xvfz /src.tar.gz -C /app --strip-components=1
 
 # install
 WORKDIR /app
-RUN poetry install --no-dev
+RUN poetry update && poetry install --no-dev
 
 COPY run.sh /
 RUN chmod a+x /run.sh
diff --git a/toogoodtogo-ha-mqtt-bridge/config.json b/toogoodtogo-ha-mqtt-bridge/config.json
index e533a0b..dc74ae6 100644
--- a/toogoodtogo-ha-mqtt-bridge/config.json
+++ b/toogoodtogo-ha-mqtt-bridge/config.json
@@ -1,6 +1,6 @@
 {
   "name": "TooGoodToGo Home Assistant MQTT Bridge",
-  "version": "1.8.0",
+  "version": "1.9.0",
   "image": "maxwinterstein/homeassistant-addon-toogoodtogo-ha-mqtt-bridge-{arch}",
   "slug": "tgtg-ha-mqtt-bridge",
   "description": "Publish TooGoodToGo stock as MQTT messages",