diff --git a/MANIFEST.in b/MANIFEST.in
index 7bd0a47..de35aca 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -1,6 +1,7 @@
 include README.md
 recursive-include pokemontools *
 
+global-exclude .*.swp
 global-exclude *.pyc
 global-exclude .gitignore
 global-exclude .DS_Store