diff --git a/src/Provision/Context.php b/src/Provision/Context.php
index bde487d29d341c616a31ecf08bf926b9c48772ff..a1e3f67a76ee0987c5a226c5ba5ad4e43701db33 100644
--- a/src/Provision/Context.php
+++ b/src/Provision/Context.php
@@ -875,6 +875,7 @@ class Context implements BuilderAwareInterface
     $env = getenv();
 
     $env['PROVISION_CONTEXT'] = $this->name;
+    $env['PROVISION_CONTEXT_CONFIG_FILE'] = $this->config_path;
 
     foreach ($this->services as $service_type => $service) {
       $env['PROVISION_CONTEXT_SERVER_' . strtoupper($service_type)] = $service->provider->name;