diff --git a/Grails.gitignore b/Grails.gitignore
index 96f72ec8..29c813e5 100644
--- a/Grails.gitignore
+++ b/Grails.gitignore
@@ -38,6 +38,8 @@
 
 # "temporary" build files
 /target
+/out
+/classes
 
 # other
 *.iws