diff --git a/docs/conf.py b/docs/conf.py
index 12a4427f..2bb0aaf5 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -36,7 +36,7 @@ html_context = {
     'github_user': 'mailu',
     'github_repo': 'mailu',
     'github_version': version,
-    'stable_version': '1.6',
+    'stable_version': '1.7',
     'versions': [
         ('1.5', '/1.5/'),
         ('1.6', '/1.6/'),