diff --git a/rootdir/etc/fstab.qcom b/rootdir/etc/fstab.qcom
index 21560b8..15aa203 100644
--- a/rootdir/etc/fstab.qcom
+++ b/rootdir/etc/fstab.qcom
@@ -52,4 +52,4 @@ vendor                                                  /vendor
 # The update_engine code looks for this entry in order to determine the boot device address
 # and fails if it does not find it.
 /dev/block/bootdevice/by-name/misc                      /misc              emmc    defaults                                             defaults
-/dev/block/zram0                                        none               swap    defaults                                             zramsize=2147483648,max_comp_streams=8
+/dev/block/zram0                                        none               swap    defaults                                             zramsize=2147483648,max_comp_streams=8,zram_loopback_path=/data/per_boot/zram_swap,zram_loopback_size=512M