diff --git a/testDiagram2.sd b/testDiagram2.sd
index 026d98b2419f2cb7b86e3ff0cbd19286246abb78..0c80e25449c582754b4d58e5ac341e8c6ac89eb8 100644
--- a/testDiagram2.sd
+++ b/testDiagram2.sd
@@ -1,4 +1,5 @@
 @startuml
+```plantuml this is for tecnalia plantuml plugin
 
 participant "GUI/IDE eclipse" as DESIDE
 participant "Infrastructural\nElements\nCatalogue" as IECDB #99FF99
@@ -37,4 +38,5 @@ end
 
 'note over InfrastruturalElementsCatalogue:Is the IOP always called by RuntimeController?
 
+```
 @enduml
\ No newline at end of file