diff --git a/docs/config.toml b/docs/config.toml
index 5696770fb..954d50a6f 100755
--- a/docs/config.toml
+++ b/docs/config.toml
@@ -96,7 +96,7 @@ canonifyurls = false
 	weight = 90
 
 [[menu.main]]
-	name   = "Release Notes"
+	name   = "Release notes"
 	url    = "/release-notes/"
 	weight = 100
 
diff --git a/docs/content/release-notes.md b/docs/content/release-notes.md
index 0d82d66e9..be285ffd8 100755
--- a/docs/content/release-notes.md
+++ b/docs/content/release-notes.md
@@ -1,8 +1,14 @@
 ---
-title: Release Notes
+title: Release notes
 weight: 100
 ---
 
+## 0.2.3
+
+**Release Date:** Monday, October 1, 2018 <br />
+[Tag](https://github.com/eclipse/hawkbit/releases/tag/0.2.3) / 
+[Release](https://github.com/eclipse/hawkbit/milestone/12?closed=1)
+
 ## 0.2.2
 
 **Release Date:** Thursday, September 21, 2018 <br />
diff --git a/hawkbit-runtime/.sandbox/scripts/initialize-cronjobs.sh b/hawkbit-runtime/.sandbox/scripts/initialize-cronjobs.sh
index 8766a86aa..a555d3b73 100644
--- a/hawkbit-runtime/.sandbox/scripts/initialize-cronjobs.sh
+++ b/hawkbit-runtime/.sandbox/scripts/initialize-cronjobs.sh
@@ -11,8 +11,8 @@ SCRIPT_DIR="/.sandbox/scripts"
 LOGFILE_DIR="/.sandbox/logs"
 
 #                    m  h dom mon dow user  command
-SANDBOX_CLEANUP_JOB="0  0    * * 0   root  ${SCRIPT_DIR}/sandbox-cleanup.sh >> ${LOGFILE_DIR}/\$(date +\%F)-hawkbit 2>&1"
-LOGFILE_CLEANUP_JOB="0  0    0 * *   root  find ${LOGFILE_DIR}* -mtime +182 -exec rm {} \; >/dev/null 2>&1"
+SANDBOX_CLEANUP_JOB="0  0    * * 7   root   ${SCRIPT_DIR}/sandbox-cleanup.sh >> ${LOGFILE_DIR}/\$(date +\%F)-hawkbit 2>&1"
+LOGFILE_CLEANUP_JOB="0  0    1 * *   root   find ${LOGFILE_DIR}* -mtime +182 -exec rm {} \; >/dev/null 2>&1"
 
 CRONTAB_FILE="/etc/crontab"
 
diff --git a/hawkbit-runtime/docker/docker-compose-stack.yml b/hawkbit-runtime/docker/docker-compose-stack.yml
index 30a61ffb8..ff0b87898 100644
--- a/hawkbit-runtime/docker/docker-compose-stack.yml
+++ b/hawkbit-runtime/docker/docker-compose-stack.yml
@@ -14,7 +14,7 @@ services:
   # hawkBit service
   # ---------------------
   hawkbit:
-    image: "hawkbit/hawkbit-update-server:0.2.3-mysql"
+    image: "hawkbit/hawkbit-update-server:latest-mysql"
     networks:
     - hawknet
     ports:
diff --git a/hawkbit-runtime/docker/docker-compose.yml b/hawkbit-runtime/docker/docker-compose.yml
index ec47fae6c..d698e82f5 100644
--- a/hawkbit-runtime/docker/docker-compose.yml
+++ b/hawkbit-runtime/docker/docker-compose.yml
@@ -43,7 +43,7 @@ services:
   # HawkBit service
   # ---------------------
   hawkbit:
-    image: "hawkbit/hawkbit-update-server:0.2.3-mysql"
+    image: "hawkbit/hawkbit-update-server:latest-mysql"
     environment:
       - 'SPRING_DATASOURCE_URL=jdbc:mysql://mysql:3306/hawkbit'
       - 'SPRING_RABBITMQ_HOST=rabbitmq'