diff --git a/content/notes/16-networks.md b/content/notes/16-networks.md
new file mode 100644
index 000000000..9c96d0586
--- /dev/null
+++ b/content/notes/16-networks.md
@@ -0,0 +1,8 @@
+---
+title: "16-networks"
+aliases: 
+tags: 
+- cosc203
+- lecture
+---
+
diff --git a/content/notes/cosc-203.md b/content/notes/cosc-203.md
index 1f675d75a..a39388041 100644
--- a/content/notes/cosc-203.md
+++ b/content/notes/cosc-203.md
@@ -39,15 +39,15 @@ tags:
 - [11-view-templates](notes/11-view-templates.md)
 - [12-ethics-and-computing](notes/12-ethics-and-computing.md)
 - [13-databases-1](notes/13-databases-1.md)
-- [14 relational db]
-- [15 basic sql]
+- [14-relational db]
+- [15-basic sql]
 - [16-networks](notes/16-networks)
-- [17 application layer]
-- [18 transport layer]
-- [19 network layer data plane]
-- [20 network layer control plane]
-- [21 data link layer and LAN]
-- [22 LAN and physical layer]
+- [17-application layer]
+- [18-transport layer]
+- [19-network layer data plane]
+- [20-network layer control plane]
+- [21-data link layer and LAN]
+- [22-LAN and physical layer]
 
 # Archive