diff --git a/Dockerfile b/Dockerfile
index babe664..ba73587 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -6,7 +6,12 @@ COPY . .
 
 RUN pip install -r requirements.txt
 
-ENV PYTHONUNBUFFERED=1 RSSBOT_DSN=xxx RSSBOT_TG_TOKEN=xxx LOG_LEVEL=INFO
+ENV PYTHONUNBUFFERED=1
+
+# App settings
+ENV RSSBOT_DSN=xxx
+ENV RSSBOT_TG_TOKEN=xxx
+ENV LOG_LEVEL=INFO
 
 # App settings
 # https://www.postgresql.org/docs/current/libpq-connect.html#LIBPQ-CONNSTRING