diff --git a/docs/building-on-flow/nodes/node-operation/Flownodes diagram.jpg b/docs/building-on-flow/nodes/node-operation/Flownodesdiagram.jpg
similarity index 100%
rename from docs/building-on-flow/nodes/node-operation/Flownodes diagram.jpg
rename to docs/building-on-flow/nodes/node-operation/Flownodesdiagram.jpg
diff --git a/docs/building-on-flow/nodes/node-operation/index.md b/docs/building-on-flow/nodes/node-operation/index.md
index 2147b41221..9ba0f0fbef 100644
--- a/docs/building-on-flow/nodes/node-operation/index.md
+++ b/docs/building-on-flow/nodes/node-operation/index.md
@@ -20,6 +20,10 @@ Flow multirole architecture makes it more scalable and provides several node typ
 
 The different types of nodes are described [here](./node-roles.mdx). As node operator, you can choose to run any of the different types of node that best fits your needs.
 
+The nodes are classified as follows
+
+![Flownodesdiagram.jpg](Flownodesdiagram.jpg)
+
 ## Light node a.k.a. Observer node
 
 The light node is one of the easiest nodes to spin up and can be run by Dapp developers who need the latest block data available locally, e.g. a wallet application that needs to track the latest block ID and height.