diff --git a/src/system/mod.rs b/src/system/mod.rs
index 21158ee70..bbbb23032 100644
--- a/src/system/mod.rs
+++ b/src/system/mod.rs
@@ -108,7 +108,7 @@ impl FileCloser {
 
 fn close_range(min_fd: c_uint, max_fd: c_uint) -> io::Result<()> {
     if min_fd <= max_fd {
-        // SAFETY: this function is safe to call with this arguments
+        // SAFETY: this function is safe to call with these arguments
         cerr(unsafe { libc::close_range(min_fd, max_fd, 0) })?;
     }