diff --git a/configs/warp7_bl33_defconfig b/configs/warp7_bl33_defconfig
index 199dee4..e260bbe 100644
--- a/configs/warp7_bl33_defconfig
+++ b/configs/warp7_bl33_defconfig
@@ -4,6 +4,7 @@
 CONFIG_SYS_MEMTEST_END=0xa0000000
 CONFIG_ENV_SIZE=0x2000
 CONFIG_ENV_OFFSET=0x80000
+CONFIG_SYS_MALLOC_LEN=0x2300000
 CONFIG_DM_GPIO=y
 CONFIG_DEFAULT_DEVICE_TREE="imx7s-warp"
 CONFIG_TARGET_WARP7=y