diff --git a/CH-IUA-Validator/installation.md b/CH-IUA-Validator/installation.md
index f816206491ee3710e745ce6e9b0b776bca88c9e4..98ee2609963a1d0e11cb6d0d74ac7a94b40b8341 100755
--- a/CH-IUA-Validator/installation.md
+++ b/CH-IUA-Validator/installation.md
@@ -27,7 +27,7 @@ To install those requirements you can refer to the documentation of installation
 
 ## Instructions
 
-Copy the chiua-validator-service.war into the "/usr/local/wildfly18/standalone/deployments" directory of your Wildfly server. Finally, start your server.
+Get the chiua-validator-service.war from https://gazelle.ihe.net/nexus/#nexus-search;quick~app.validator and copy  it into the "/usr/local/wildfly18/standalone/deployments" directory of your Wildfly server. Finally, start your server.
 
 Once the application is deployed, open a browser and go to http://yourserver/chiua-validator-service/ModelBasedValidationWSImpl?wsdl in order to check of the service is available.