diff --git a/pwnlib/elf/elf.py b/pwnlib/elf/elf.py
index acb0a2d7a..17cfc5d71 100644
--- a/pwnlib/elf/elf.py
+++ b/pwnlib/elf/elf.py
@@ -2074,7 +2074,7 @@ def checksec(self, banner=True, color=True):
             "NX:".ljust(12) + {
                 True:  green("NX enabled"),
                 False: red("NX disabled"),
-                None: yellow("NX unknown - GNU_STACK missing"),
+                None:  yellow("NX enabled on new kernels"),
             }[self.nx],
             "PIE:".ljust(12) + {
                 True: green("PIE enabled"),