diff --git a/man3/getauxval.3 b/man3/getauxval.3
index aecd14d04..fe2b0b896 100644
--- a/man3/getauxval.3
+++ b/man3/getauxval.3
@@ -241,7 +241,7 @@ there was no way to unambiguously distinguish the case where
 .I type
 could not be found from the case where the value corresponding to
 .I type
-was zer0.
+was zero.
 .SH SEE ALSO
 .BR secure_getenv (3),
 .BR vdso (7),