diff --git a/cmd/include/blue/cmd.h b/cmd/include/blue/cmd.h
index 2c4722a..31ef8ed 100644
--- a/cmd/include/blue/cmd.h
+++ b/cmd/include/blue/cmd.h
@@ -7,6 +7,7 @@
 #include <blue/core/queue.h>
 #include <blue/object/array.h>
 #include <stdbool.h>
+#include <stdint.h>
 
 #define b_arglist_foreach(it, q)                                               \
 	for (int z__b_unique_name() = b_arglist_iterator_begin(                \
@@ -114,8 +115,8 @@
 	b_command_usage_add_arg(                                               \
 		this_usage, (struct b_command_arg *)B_COMMAND_INVALID_ID)
 
-#define B_COMMAND_OPTION_HELP ((unsigned int)0xF0000001)
-#define B_COMMAND_INVALID_ID  ((unsigned int)0xFFFFFFFF)
+#define B_COMMAND_OPTION_HELP ((uintptr_t)0xF0000001)
+#define B_COMMAND_INVALID_ID  ((uintptr_t)0xFFFFFFFF)
 
 typedef enum b_command_arg_value_count {
 	B_ARG_0_OR_1_VALUES = -1,