diff --git a/conf/machine/raspberrypi.conf b/conf/machine/raspberrypi.conf
index 86fd1b8..e089f4f 100755
--- a/conf/machine/raspberrypi.conf
+++ b/conf/machine/raspberrypi.conf
@@ -9,7 +9,7 @@ require conf/machine/include/tune-arm1176jzf-s.inc
 
 GUI_MACHINE_CLASS = "bigscreen"
 
-IMAGE_FSTYPES += "tar.bz2 rpi-sdimg"
+IMAGE_FSTYPES += "tar.bz2 ext3 rpi-sdimg"
 
 SERIAL_CONSOLE = "115200 ttyAMA0"