diff --git a/README.md b/README.md
index e1f8c2a..e805242 100644
--- a/README.md
+++ b/README.md
@@ -47,6 +47,8 @@ https://community.mellanox.com/s/article/understanding-mlx5-ethtool-counters
 https://access.redhat.com/sites/default/files/attachments/20150325_network_performance_tuning.pdf
 - Low latency 10Gbps Ethernet
 https://blog.cloudflare.com/how-to-achieve-low-latency/
+- Monitoring and Tuning the Linux Networking Stack: Receiving Data
+https://blog.packagecloud.io/eng/2016/06/22/monitoring-tuning-linux-networking-stack-receiving-data/#procnetsoftnet_stat
 
 ## Build