diff --git a/sec.adoc b/sec.adoc
index c8e398e..0bb6d1d 100644
--- a/sec.adoc
+++ b/sec.adoc
@@ -1,4 +1,4 @@
-= mpi !
+= Ασφάλεια Δικτύων και Επικοινωνιών !
 Apostolos rootApostolos@swarmlab.io
 // Metadata:
 :description: Intro and Install