diff --git a/Dockerfile b/Dockerfile
index 8d41a2e..91d7bcd 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -19,13 +19,13 @@ COPY --from=builder /app/package-lock.json ./package-lock.json
 COPY --from=builder /app/dist ./dist
 COPY --from=builder /app/node_modules ./node_modules
 
-ENV DB_HOST
-ENV DB_PORT
-ENV DB_USER
-ENV DB_PASS
-ENV DB_NAME
-ENV JWT_SECRET
-ENV JWT_EXPIRY
+ENV DB_HOST db
+ENV DB_PORT 3306
+ENV DB_USER root
+ENV DB_PASS secret
+ENV DB_NAME mx
+ENV JWT_SECRET secret
+ENV JWT_EXPIRY 1h
 
 CMD ["sh", "-c", "DB_HOST=${DB_HOST} DB_PORT=${DB_PORT} DB_USER=${DB_USER} DB_PASS=${DB_PASS} DB_NAME=${DB_NAME} JWT_SECRET=${JWT_SECRET} JWT_EXPIRY=${JWT_EXPIRY} npm run start:prod --host 0.0.0.0"]