diff --git a/compose/immich/docker-compose.yml b/compose/immich/docker-compose.yml
index 719951c..a165763 100644
--- a/compose/immich/docker-compose.yml
+++ b/compose/immich/docker-compose.yml
@@ -41,6 +41,8 @@ services:
     #   file: hwaccel.ml.yml
     #   service: cpu # set to one of [armnn, cuda, rocm, openvino, openvino-wsl, rknn] for accelerated inference - use the `-wsl` version for WSL2 where applicable
     user: "1001:1001" 
+    environment:
+      - MPLCONFIGDIR=/cache/.matplotlib
     volumes:
       - model-cache:/cache
       - ${UPLOAD_LOCATION}:/data    # <<< hier hinzufügen