diff --git a/setup.py b/setup.py
index 6081414738..50d1916431 100755
--- a/setup.py
+++ b/setup.py
@@ -54,6 +54,8 @@ requires.append(get_require_version('trytond'))
 tests_require = [get_require_version('proteus'),
     get_require_version('trytond_sale')]
 dependency_links = []
+if minor_version % 2:
+    dependency_links.append('https://trydevpi.tryton.org/')
 
 setup(name=name,
     version=version,