diff --git a/configs/pm9g45_defconfig b/configs/pm9g45_defconfig
index 9dcc20c..0949e1f 100644
--- a/configs/pm9g45_defconfig
+++ b/configs/pm9g45_defconfig
@@ -11,3 +11,4 @@
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_CMD_DHCP=y
 CONFIG_CMD_PING=y
+CONFIG_CMD_CACHE=y