feat(sol006): sol006 migration

Change-Id: I3db0a79ea89c2340e44fe2b39f00c89e9fb10022
Signed-off-by: bravof <fbravo@whitestack.com>
diff --git a/docker/Dockerfile b/docker/Dockerfile
index a9062c9..e9d355d 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -20,7 +20,7 @@
 # contact: bdiaz@whitestack.com or glavado@whitestack.com
 ##
 
-FROM ubuntu:18.04
+FROM ubuntu:20.04
 
 LABEL authors="Benjamín Díaz"