diff --git a/diagrams/onprem/network.py b/diagrams/onprem/network.py
index 108f397c..cdea293c 100644
--- a/diagrams/onprem/network.py
+++ b/diagrams/onprem/network.py
@@ -61,3 +61,6 @@ class Zookeeper(_Network):
 
 
 # Aliases
+
+ETCD = Etcd
+HAProxy = Haproxy