diff --git a/run-document-server.sh b/run-document-server.sh
index 5763d70..949f4fc 100755
--- a/run-document-server.sh
+++ b/run-document-server.sh
@@ -25,7 +25,7 @@ NGINX_ONLYOFFICE_INCLUDES_PATH="/etc/nginx/includes";
 NGINX_ONLYOFFICE_EXAMPLE_PATH=${NGINX_ONLYOFFICE_INCLUDES_PATH}/onlyoffice-documentserver-example.conf
 
 NGINX_CONFIG_PATH="/etc/nginx/nginx.conf"
-NGINX_WORKER_PROCESSES=${NGINX_WORKER_PROCESSES:-$(grep processor /proc/cpuinfo | wc -l)}
+NGINX_WORKER_PROCESSES=${NGINX_WORKER_PROCESSES:-1}
 NGINX_WORKER_CONNECTIONS=${NGINX_WORKER_CONNECTIONS:-$(ulimit -n)}
 
 JWT_ENABLED=${JWT_ENABLED:-false}