diff --git a/.gitignore b/.gitignore
index 00d0d0e8b..74c9043c0 100644
--- a/.gitignore
+++ b/.gitignore
@@ -10,6 +10,9 @@ data.table_*.tar.gz
 data.table.Rcheck
 src/Makevars
 
+# Package install
+inst/cc
+
 # Emacs IDE files
 .emacs.desktop
 .emacs.desktop.lock