diff --git a/tox.ini b/tox.ini
index 63549940..8d2440f5 100644
--- a/tox.ini
+++ b/tox.ini
@@ -35,5 +35,5 @@ commands =
 
 [gh]
 python =
-    3.x = {py3,lint,docs}{,-upstream}
+    3 = {py3,lint,docs}{,-upstream}
     3.11 = {py311,lint,docs}{,-upstream}