diff --git a/src/architecture/software.md b/src/architecture/software.md
index 7370124..bef5dd7 100644
--- a/src/architecture/software.md
+++ b/src/architecture/software.md
@@ -1,6 +1,8 @@
 # Software
 ## Software Defined Architecture
 ![SDA](res/sda.png)
+
+
 The server is separated into three virtual machines, according to their responsibilities, and is highly extendable regarding new external hardware.
 - Master VM: Management environment for software orchestration
 - Node 1 VM: Application node for software foundation like databases, sandbox controller, ci/cd controller