diff --git a/.gitignore_global b/.gitignore_global
index 2c6ecf834279dfb8bd0f94a23759f0116135c98b..febba06820b5796a56a778b1bb883b0c0dc2d1af 100644
--- a/.gitignore_global
+++ b/.gitignore_global
@@ -30,3 +30,4 @@ secring.*
 .Trash-*
 build/
 dist/
+.tox/