diff --git a/EA/Readme.md b/EA/Readme.md
index de67e9c..4de7b8b 100644
--- a/EA/Readme.md
+++ b/EA/Readme.md
@@ -6,7 +6,10 @@ Two projects are currently available:
 * [ISOTC211_HM.eap](https://github.com/ISO-TC211/HMMG/raw/master/EA/ISOTC211_HM.eap) - Complete copy of the Harmonized Model for EA 15.
 * [ISOTC211_HM.qea](https://github.com/ISO-TC211/HMMG/raw/master/EA/ISOTC211_HM.qea) - Complete copy of the Harmonized Model for EA 16.
 
-Besides, [MDG Technologies](https://sparxsystems.com/enterprise_architect_user_guide/16.1/modeling_frameworks/mdg_technologies.html) for import in Enterprise Architect are available for ISO 19103 and ISO 19109. The MDG Technologies include the UML profiles and toolboxes.
+Besides, [MDG Technologies](https://sparxsystems.com/eahelp/modeling_frameworks/mdg_technologies.html) for import in Enterprise Architect are available for ISO 19103 and ISO 19109. The MDG Technologies include the UML profiles and toolboxes.
+
+
 * ISO 19103 MDG: [ISO19103MDG v0.2.0.xml](https://github.com/ISO-TC211/HMMG/blob/master/EA/ISO19103MDG%20v0.2.0.xml)
 * ISO 19109 MDG: [ISO19109MDG v0.1.0.xml](https://github.com/ISO-TC211/HMMG/blob/master/EA/ISO19109MDGv0.1.0.xml)
 
+Se the EA user guide for instruction on installing MDG technologies: https://sparxsystems.com/eahelp/importmdgtechnologies.html