diff --git a/Dockerfile b/Dockerfile
index f7a23c9..d4b1c02 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -13,11 +13,11 @@
     # Port, den Coolify erwartet
     EXPOSE 5000
     
-    ENV FLASK_ENV = $FLASK_ENV
-    ENV SECRET_KEY = $SECRET_KEY
-    ENV SPOTIPY_CLIENT_ID = $SPOTIPY_CLIENT_ID
-    ENV SPOTIPY_CLIENT_SECRET = $SPOTIPY_CLIENT_SECRET
-    ENV SPOTIPY_REDIRECT_URI = $SPOTIPY_REDIRECT_URI
+    ENV FLASK_ENV=$FLASK_ENV
+    ENV SECRET_KEY=$SECRET_KEY
+    ENV SPOTIPY_CLIENT_ID=$SPOTIPY_CLIENT_ID
+    ENV SPOTIPY_CLIENT_SECRET=$SPOTIPY_CLIENT_SECRET
+    ENV SPOTIPY_REDIRECT_URI=$SPOTIPY_REDIRECT_URI
 
     # Starten mit Gunicorn für Production
     CMD ["gunicorn", "--bind", "0.0.0.0:5000", "app:app"]