diff --git a/docs/README.md b/docs/README.md
index 5f422d84c..dea2ade9b 100644
--- a/docs/README.md
+++ b/docs/README.md
@@ -3,7 +3,7 @@
 Eclipse hawkBit™ is a domain independent back-end framework for rolling out software updates to constrained edge devices as well as more powerful controllers and gateways connected to IP based networking infrastructure.
 
 <p align="center">
-  <img src="images/hawkBit_overview.jpeg" alt="eclipse foundation logo" width="1200">
+  <img src="images/hawkBit_overview.png" alt="eclipse foundation logo" width="1200">
 </p>
 
 ---
diff --git a/docs/_sidebar.md b/docs/_sidebar.md
index ba61971a6..8a14accca 100644
--- a/docs/_sidebar.md
+++ b/docs/_sidebar.md
@@ -3,6 +3,7 @@
   - [What is hawkBit](what-is-hawkbit.md)
   - [Quick Start](quick-start.md)
   - [Features](features.md)
+  - [Architecture](architecture.md)
 
 - Guides
   - [Run hawkBit](run-hawkbit.md)
diff --git a/docs/architecture.md b/docs/architecture.md
new file mode 100644
index 000000000..d95d59dc4
--- /dev/null
+++ b/docs/architecture.md
@@ -0,0 +1,5 @@
+### Overview of hawkBit modules and used 3rd party technology:
+<p align="center">
+  <img src="images/architecture.png" alt="Clustering Diagram" width="1100"/>
+</p>
+
diff --git a/docs/images/architecture.png b/docs/images/architecture.png
new file mode 100644
index 000000000..67b85df44
Binary files /dev/null and b/docs/images/architecture.png differ