diff --git a/build/extlib/.gitignore b/build/extlib/.gitignore
index 2fdf681b7e..cb11eab2da 100644
--- a/build/extlib/.gitignore
+++ b/build/extlib/.gitignore
@@ -72,3 +72,4 @@ LockPattern/
 LocaleAPI/
 AndroidUtils/
 libsuperuser/
+ColorPickerPreference/