diff --git a/Dockerfile b/Dockerfile
index 33b9686..09be381 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -7,5 +7,4 @@ RUN npm run build
 
 FROM nginx
 COPY --from=build /app/dist /usr/share/nginx/html
-COPY nginx.conf.template /etc/nginx/conf.d/default.conf.template
-RUN echo "envsubst '$ESI_USER_AGENT' < /etc/nginx/conf.d/default.conf.template > /etc/nginx/conf.d/default.conf && cat /etc/nginx/conf.d/default.conf" > /docker-entrypoint.d/40-envsubst.sh & chmod +x /docker-entrypoint.d/40-envsubst.sh
+COPY nginx.conf.template /etc/nginx/templates/default.conf.template