diff --git a/conf/machine/omap5-evm.conf b/conf/machine/omap5-evm.conf
index 3c834cbe..2a19e775 100644
--- a/conf/machine/omap5-evm.conf
+++ b/conf/machine/omap5-evm.conf
@@ -19,7 +19,7 @@ SERIAL_CONSOLE = "115200 ttyO2"
 # UBI: logical eraseblock size:    126976 bytes
 # from ubiattach stdout:
 # UBI device number 0, total 1988 LEBs
-MKUBIFS_ARGS = "-F -m 2048 -e 126976 -c 4200"
+MKUBIFS_ARGS = "-F -m 2048 -e 126976 -c 4300"
 
 # do ubiattach /dev/ubi_ctrl -m 7 -O 2048
 # from dmesg: