diff --git a/lib/libc/include/stdbool.h b/lib/libc/include/stdbool.h
index 5b7d36a7..0e0f8c68 100644
--- a/lib/libc/include/stdbool.h
+++ b/lib/libc/include/stdbool.h
@@ -13,7 +13,7 @@
 #ifndef _STDBOOL_H
 #define _STDBOOL_H
 
-#ifndef __cplusplus
+#if !defined(__cplusplus) && __STDC_VERSION__ < 202311L
 typedef enum { false = 0, true } bool;
 #endif