diff --git a/environment.conf b/environment.conf
index 4569646..19e7e87 100644
--- a/environment.conf
+++ b/environment.conf
@@ -1,2 +1,3 @@
 manifest = manifests/site.pp
 modulepath = external_modules:site
+config_version = '/usr/bin/grep signature /etc/puppetlabs/code/environments/$environment/.g10k-deploy.json | /usr/bin/cut -d \" -f 4'