diff --git a/CHANGELOG.md b/CHANGELOG.md
index 78536157..eb8ed08d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ## [Unreleased]
 ### Changed
 - Updates Java version from 8u222-1 to 11.0.4-2
+- Config key additional.plugins which was introduced in the last release will be renamed
+according to our new key naming convention additional.plugins ➡ plugins/additional
 
 ## [v2.190.3-3] - 2020-02-26
 ### Added
diff --git a/dogu.json b/dogu.json
index 0cc7b1fe..6f618d90 100644
--- a/dogu.json
+++ b/dogu.json
@@ -29,7 +29,7 @@
   }],
   "Configuration": [
     {
-      "Name": "additional.plugins",
+      "Name": "plugins/additional",
       "Description": "Comma separated list of plugin names to install on start",
       "Optional": true
     }
diff --git a/resources/keymigration.sh b/resources/keymigration.sh
new file mode 100644
index 00000000..cb9eb735
--- /dev/null
+++ b/resources/keymigration.sh
@@ -0,0 +1,21 @@
+#!/bin/bash
+set -o errexit
+set -o nounset
+set -o pipefail
+
+
+CURRENT_KEY="${1}"
+NEW_KEY="${2}"
+
+if doguctl config "${CURRENT_KEY}"; then
+  echo "Migrating key ${CURRENT_KEY} to ${NEW_KEY}"
+  val=$(doguctl config "${CURRENT_KEY}")
+  doguctl config "${NEW_KEY}" "${val}"
+  if [[ $? -eq 0 ]]; then
+     doguctl config --remove "${CURRENT_KEY}"
+     echo "Keymigration finished successfully"
+  fi
+else
+  echo "No Keymigration required"
+fi
+
diff --git a/resources/startup.sh b/resources/startup.sh
index 77ce48c0..65aee9d9 100755
--- a/resources/startup.sh
+++ b/resources/startup.sh
@@ -7,7 +7,8 @@ INIT_SCRIPT_FOLDER="/var/lib/jenkins/init.groovy.d"
 # TODO rename resources to jenkins
 MAIN_INIT_SCRIPTS_FOLDER="/var/tmp/resources/init.groovy.d"
 CUSTOM_INIT_SCRIPTS_FOLDER="/var/lib/custom.init.groovy.d"
-
+# migrate etcdkey to new naming convention
+source keymigration.sh additional.plugins plugins/additional
 # set state to installing
 doguctl state 'installing'
 
diff --git a/resources/var/tmp/resources/init.groovy.d/scripts/init030installplugins.groovy b/resources/var/tmp/resources/init.groovy.d/scripts/init030installplugins.groovy
index 119f2be0..a6982197 100644
--- a/resources/var/tmp/resources/init.groovy.d/scripts/init030installplugins.groovy
+++ b/resources/var/tmp/resources/init.groovy.d/scripts/init030installplugins.groovy
@@ -77,7 +77,7 @@ def plugins = [
   'authorize-project'
 ];
 
-def additionalPluginPath = "config/jenkins/additional.plugins";
+def additionalPluginPath = "config/jenkins/plugins/additional";
 
 if (keyExists(additionalPluginPath)){
     println("Install additional plugins");