diff --git a/include/configs/dnp5370.h b/include/configs/dnp5370.h
index 4f2c742..3f1f9f3 100644
--- a/include/configs/dnp5370.h
+++ b/include/configs/dnp5370.h
@@ -55,6 +55,8 @@
 
 #define CONFIG_CMD_MII
 #define CONFIG_CMD_PING
+
+#define CONFIG_LIB_RAND
 #endif
 
 /*