diff --git a/address-kit/v1/cnrsunit/cnrsunit.ini b/address-kit/v1/cnrsunit/cnrsunit.ini
index 2da2ad9..11a3ea2 100644
--- a/address-kit/v1/cnrsunit/cnrsunit.ini
+++ b/address-kit/v1/cnrsunit/cnrsunit.ini
@@ -35,7 +35,7 @@
 
 [expand/exec]
 # command should be executable !
-command = ./ws_umr.py
+command = ./v1/cnrsunit/ws_umr.py
 
 [dump]
 indent = env('indent', false)