diff --git a/powerdns/docker-compose.yml b/powerdns/docker-compose.yml
index a19530f..ee7bc43 100644
--- a/powerdns/docker-compose.yml
+++ b/powerdns/docker-compose.yml
@@ -1,59 +1,46 @@
 services:
-  db:
-    image: mariadb:${MARIADB_VERSION:-10.5}
-    container_name: ${DB_CONTAINER_NAME:-pdns-db}
-    restart: always
+  powerdns:
+    image: ${PDNS_IMAGE:-powerdns/pdns:latest}
+    container_name: ${PDNS_CONTAINER_NAME:-powerdns}
     environment:
-      - MYSQL_ROOT_PASSWORD=${MYSQL_ROOT_PASSWORD:-rootpassword}
-      - MYSQL_DATABASE=${MYSQL_DATABASE:-pdns}
-      - MYSQL_USER=${MYSQL_USER:-pdns}
-      - MYSQL_PASSWORD=${MYSQL_PASSWORD:-StrongPasswordHere}
-    volumes:
-      - ${DB_VOLUME:-db_data}:/var/lib/mysql
-      - ./initdb:/docker-entrypoint-initdb.d   # <‑‑ Schema wird automatisch eingespielt
-
-  pdns:
-    image: powerdns/pdns-auth-master:${PDNS_VERSION:-latest}
-    container_name: ${PDNS_CONTAINER_NAME:-pdns-server}
-    restart: always
-    depends_on:
-      - db
+      PDNS_API_KEY: ${PDNS_API_KEY:-changeme}
+      PDNS_ALLOW_AXFR_IPS: ${PDNS_ALLOW_AXFR_IPS:-127.0.0.1}
+      PDNS_MASTER: ${PDNS_MASTER:-yes}
+      PDNS_SLAVE: ${PDNS_SLAVE:-no}
+      PDNS_DEFAULT_TTL: ${PDNS_DEFAULT_TTL:-3600}
+      PDNS_LAUNCH: ${PDNS_LAUNCH:-gmysql}
+      PDNS_GMYSQL_HOST: ${PDNS_DB_HOST:-pdns-db}
+      PDNS_GMYSQL_USER: ${PDNS_DB_USER:-pdns}
+      PDNS_GMYSQL_PASSWORD: ${PDNS_DB_PASSWORD:-pdns}
+      PDNS_GMYSQL_DBNAME: ${PDNS_DB_NAME:-pdns}
     ports:
-      - "53:53"
-      - "53:53/udp"
+      - "${PDNS_PORT:-53}:53/udp"
+      - "${PDNS_PORT:-53}:53/tcp"
       - "${PDNS_API_PORT:-8051}:8081"
-    environment:
-      - PDNS_API=${PDNS_API:-yes}
-      - PDNS_API_KEY=${PDNS_API_KEY:-SuperSecretAPIKey}
-      - PDNS_WEBSERVER=${PDNS_WEBSERVER:-yes}
-      - PDNS_WEBSERVER_ALLOW_FROM=${PDNS_WEBSERVER_ALLOW_FROM:-0.0.0.0/0}
-      - PDNS_WEBSERVER_PORT=${PDNS_WEBSERVER_PORT:-8081}
-      - PDNS_LAUNCH=${PDNS_LAUNCH:-gmysql}
-      - PDNS_GMYSQL_HOST=${PDNS_GMYSQL_HOST:-db}
-      - PDNS_GMYSQL_USER=${PDNS_GMYSQL_USER:-pdns}
-      - PDNS_GMYSQL_PASSWORD=${PDNS_GMYSQL_PASSWORD:-StrongPasswordHere}
-      - PDNS_GMYSQL_DBNAME=${PDNS_GMYSQL_DBNAME:-pdns}
-    volumes:
-      - ${PDNS_VOLUME:-pdns_data}:/etc/powerdns
-
-  pda:
-    image: powerdnsadmin/pda-legacy:${PDA_VERSION:-latest}
-    container_name: ${PDA_CONTAINER_NAME:-pdns-admin}
-    restart: always
     depends_on:
-      - pdns
-      - db
-    ports:
-      - "${PDA_PORT:-9191}:80"
-    environment:
-      - SECRET_KEY=${PDA_SECRET_KEY:-changemeplease}
-      - SQLALCHEMY_DATABASE_URI=${PDA_DB_URI:-mysql://pdns:StrongPasswordHere@db/pdns}
-      - POWERDNS_API_URL=${PDA_API_URL:-http://pdns:8081}
-      - POWERDNS_API_KEY=${PDNS_API_KEY:-SuperSecretAPIKey}
-    volumes:
-      - ${PDA_VOLUME:-pda_data}:/data
+      - pdns-db
 
-volumes:
-  db_data:
-  pdns_data:
-  pda_data:
+  pdns-db:
+    image: ${PDNS_DB_IMAGE:-mysql:8}
+    container_name: ${PDNS_DB_CONTAINER_NAME:-pdns-db}
+    environment:
+      MYSQL_ROOT_PASSWORD: ${PDNS_DB_ROOT_PASSWORD:-rootpw}
+      MYSQL_DATABASE: ${PDNS_DB_NAME:-pdns}
+      MYSQL_USER: ${PDNS_DB_USER:-pdns}
+      MYSQL_PASSWORD: ${PDNS_DB_PASSWORD:-pdns}
+    volumes:
+      - ${PDNS_DB_DATA_PATH:-./pdns-db-data}:/var/lib/mysql
+
+  powerdns-admin:
+    image: ${PDNS_ADMIN_IMAGE:-ngoduykhanh/powerdns-admin:latest}
+    container_name: ${PDNS_ADMIN_CONTAINER_NAME:-powerdns-admin}
+    environment:
+      SQLALCHEMY_DATABASE_URI: ${PDNS_ADMIN_DB_URI:-mysql://pdns:pdns@pdns-db/pdns}
+      SECRET_KEY: ${PDNS_ADMIN_SECRET_KEY:-changeme}
+      PDNS_API_URL: ${PDNS_API_URL:-http://powerdns:8081}
+      PDNS_API_KEY: ${PDNS_API_KEY:-changeme}
+    ports:
+      - "${PDNS_ADMIN_PORT:-9191}:80"
+    depends_on:
+      - powerdns
+      - pdns-db