diff --git a/CloudComputing_Lab/modules/ROOT/pages/tech-list.adoc b/CloudComputing_Lab/modules/ROOT/pages/tech-list.adoc
index 151d96c..ff6ad86 100644
--- a/CloudComputing_Lab/modules/ROOT/pages/tech-list.adoc
+++ b/CloudComputing_Lab/modules/ROOT/pages/tech-list.adoc
@@ -226,6 +226,25 @@ video::ENrzD9HAZK4[youtube, start=0]
 
 * https://threejs.org/[threejs^]
 
+
+=== Rest API
+****
+TIP: Rest api
+
+video::s7wmiS2mSXY[youtube, start=0]
+****
+
+=== Sockets
+****
+TIP: Sockets
+
+video::ZBM28ZPlin8[youtube, start=0]
+****
+
+* https://socket.io/[socket.io^]
+
+
+
 == Code as a Service (CaaS)
 
 ****
@@ -257,23 +276,6 @@ It primarily focuses on creating data center infrastructure that is provided by
 ====
 
 
-=== Rest API
-****
-TIP: Rest api
-
-video::s7wmiS2mSXY[youtube, start=0]
-****
-
-=== Sockets
-****
-TIP: Sockets
-
-video::ZBM28ZPlin8[youtube, start=0]
-****
-
-* https://socket.io/[socket.io^]
-
-
 == Auth
 
 * https://oauth.net/2/[auth2^]