diff --git a/MANIFEST.in b/MANIFEST.in
index 70ca05b01..4fd9c602e 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -85,3 +85,4 @@ recursive-include winbuild *.gitignore
 recursive-include winbuild *.md
 recursive-include winbuild *.opt
 recursive-include winbuild *.py
+exclude .editorconfig