diff --git a/configs/peach-pit_defconfig b/configs/peach-pit_defconfig
index 9e1fdd4..a3f364e 100644
--- a/configs/peach-pit_defconfig
+++ b/configs/peach-pit_defconfig
@@ -22,6 +22,7 @@
 CONFIG_SILENT_CONSOLE=y
 # CONFIG_SPL_FRAMEWORK is not set
 CONFIG_SYS_PROMPT="Peach-Pit # "
+CONFIG_SYS_PBSIZE=1024
 CONFIG_CMD_GPIO=y
 CONFIG_CMD_I2C=y
 CONFIG_CMD_MMC=y