diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8f5ccf74..10f7019a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [2.1.5](https://github.com/bzkf/diz-in-a-box/compare/v2.1.4...v2.1.5) (2024-03-27)
+
+
+### Bug Fixes
+
+* additional column for patid to keep pat identifier for joins, include new datadictionary ([#165](https://github.com/bzkf/diz-in-a-box/issues/165)) ([49ec635](https://github.com/bzkf/diz-in-a-box/commit/49ec6351ca2017439858dfe4f31021848dedec0e))
+
 ## [2.1.4](https://github.com/bzkf/diz-in-a-box/compare/v2.1.3...v2.1.4) (2024-03-26)
 
 
diff --git a/README.md b/README.md
index 4d53b6e3..19810a31 100644
--- a/README.md
+++ b/README.md
@@ -38,7 +38,7 @@ Download the air-gapped installer and move it to the deployment machine:
 <!-- x-release-please-start-version -->
 
 ```sh
-curl -L -O https://github.com/bzkf/diz-in-a-box/releases/download/v2.1.4/air-gapped-installer.tgz
+curl -L -O https://github.com/bzkf/diz-in-a-box/releases/download/v2.1.5/air-gapped-installer.tgz
 ```
 
 <!-- x-release-please-end -->
@@ -79,7 +79,7 @@ IMAGE_FOLDER=./dist/air-gapped/images ./dist/air-gapped/bin/import-images-into-k
 <!-- x-release-please-start-version -->
 
 ```sh
-helm upgrade --install --wait --timeout=10m --version=2.1.4 prerequisites oci://ghcr.io/bzkf/diz-in-a-box/charts/prerequisites
+helm upgrade --install --wait --timeout=10m --version=2.1.5 prerequisites oci://ghcr.io/bzkf/diz-in-a-box/charts/prerequisites
 
 kubectl apply -f k8s/kafka-cluster.yaml
 kubectl wait kafka/bzkf-dizbox-cluster --for=condition=Ready --timeout=300s
@@ -94,7 +94,7 @@ kubectl get all -A
 #### Install DIZ-in-a-box
 
 ```sh
-helm upgrade --install --wait --timeout=10m --version=2.1.4 diz-in-a-box oci://ghcr.io/bzkf/diz-in-a-box/charts/diz-in-a-box
+helm upgrade --install --wait --timeout=10m --version=2.1.5 diz-in-a-box oci://ghcr.io/bzkf/diz-in-a-box/charts/diz-in-a-box
 
 # test the installation
 helm test diz-in-a-box
diff --git a/charts/diz-in-a-box/Chart.yaml b/charts/diz-in-a-box/Chart.yaml
index a0cf7635..8cc258ab 100644
--- a/charts/diz-in-a-box/Chart.yaml
+++ b/charts/diz-in-a-box/Chart.yaml
@@ -22,6 +22,6 @@ dependencies:
     repository: https://miracum.github.io/charts
     version: 6.2.0
 # x-release-please-start-version
-version: 2.1.4
-appVersion: 2.1.4
+version: 2.1.5
+appVersion: 2.1.5
 # x-release-please-end-version
diff --git a/charts/prerequisites/Chart.yaml b/charts/prerequisites/Chart.yaml
index 52df568a..50d2d675 100644
--- a/charts/prerequisites/Chart.yaml
+++ b/charts/prerequisites/Chart.yaml
@@ -9,6 +9,6 @@ dependencies:
     repository: oci://quay.io/strimzi-helm
     version: 0.39.0
 # x-release-please-start-version
-version: 2.1.4
-appVersion: 2.1.4
+version: 2.1.5
+appVersion: 2.1.5
 # x-release-please-end-version
diff --git a/docker-compose/compose.decompose-xmls.yaml b/docker-compose/compose.decompose-xmls.yaml
index fb32dbc0..f00270ef 100644
--- a/docker-compose/compose.decompose-xmls.yaml
+++ b/docker-compose/compose.decompose-xmls.yaml
@@ -1,6 +1,6 @@
 services:
   decompose-xmls:
-    image: ghcr.io/bzkf/diz-in-a-box/decompose-xmls:v2.1.4 # x-release-please-version
+    image: ghcr.io/bzkf/diz-in-a-box/decompose-xmls:v2.1.5 # x-release-please-version
     user: "${UID:-1000}:${GID:-1000}"
     environment:
       KAFKA_ENABLED: "true"
diff --git a/docker-compose/compose.obds-fhir-to-opal.yaml b/docker-compose/compose.obds-fhir-to-opal.yaml
index 28186299..d3dbda2b 100644
--- a/docker-compose/compose.obds-fhir-to-opal.yaml
+++ b/docker-compose/compose.obds-fhir-to-opal.yaml
@@ -1,6 +1,6 @@
 services:
   obds-fhir-to-opal:
-    image: ghcr.io/bzkf/diz-in-a-box/obds-fhir-to-opal:v2.1.4 # x-release-please-version
+    image: ghcr.io/bzkf/diz-in-a-box/obds-fhir-to-opal:v2.1.5 # x-release-please-version
     restart: no
     cap_drop:
       - ALL
diff --git a/version.txt b/version.txt
index 7d2ed7c7..cd57a8b9 100644
--- a/version.txt
+++ b/version.txt
@@ -1 +1 @@
-2.1.4
+2.1.5