diff --git a/.gitignore b/.gitignore
index d559b0e9..88c63ff0 100644
--- a/.gitignore
+++ b/.gitignore
@@ -17,6 +17,8 @@
 *.zip
 *.tar.gz
 *.rar
+*.rdb
+*.mem
 
 # virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
 hs_err_pid*