diff --git a/.gitignore b/.gitignore
index 7b23935..2401d82 100644
--- a/.gitignore
+++ b/.gitignore
@@ -13,6 +13,7 @@ ede-projects.el
 .DS_Store
 places
 projectile-bookmarks.eld
+projectile.cache
 session*
 .cask
 tramp