diff --git a/.env.example b/.env.example
index d5d0104..4d974fc 100644
--- a/.env.example
+++ b/.env.example
@@ -4,5 +4,11 @@ TANDOOR_BASE_URL=http://localhost:8080
 TANDOOR_API_TOKEN=
 APP_HOST=0.0.0.0
 APP_PORT=8000
+# Host-Pfade für Docker Volumes (relativ zum Repo-Ordner, z.B. /home/pi/rezept0r/tmp)
+# Für andere Deployments anpassen, z.B. /volume1/docker/rezept0r/tmp
+REZEPTOR_TMP_DIR=./tmp
+REZEPTOR_DATA_DIR=./data
 TMP_DIR=/app/tmp
+# FFMPEG_LOCATION nur unter Windows notwendig
+FFMPEG_LOCATION=C:\Users\andre\AppData\Local\Microsoft\WinGet\Packages\Gyan.FFmpeg_Microsoft.Winget.Source_8wekyb3d8bbwe\ffmpeg-8.0.1-full_build\bin
 IMAGES_DIR=./data/images
diff --git a/docker-compose.yml b/docker-compose.yml
index 2268575..42da646 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -10,7 +10,7 @@ services:
     ports:
       - "88:8000"
     volumes:
-      - /volume1/docker/rezept0r/tmp:/app/tmp
-      - /volume1/docker/rezept0r/data:/app/data
+      - ${REZEPTOR_TMP_DIR:-./tmp}:/app/tmp
+      - ${REZEPTOR_DATA_DIR:-./data}:/app/data
     mem_limit: 512m
     memswap_limit: 512m   # No swap – protect SD card