1 files changed, 1 insertions, 1 deletions

diff --git a/src/fileio.c b/src/fileio.c
index ffe79559a3f..978a373d39b 100644
--- a/src/fileio.c
+++ b/src/fileio.c
@@ -96,7 +96,7 @@ along with GNU Emacs.  If not, see <https://www.gnu.org/licenses/>.  */
 #include <acl.h>
 #include <allocator.h>
 #include <careadlinkat.h>
-#include <dosname.h>
+#include <filename.h>
 #include <fsusage.h>
 #include <stat-time.h>
 #include <tempname.h>