diff --git a/srcpkgs/byacc/template b/srcpkgs/byacc/template
index 5f9d13aed37..c4165b043ce 100644
--- a/srcpkgs/byacc/template
+++ b/srcpkgs/byacc/template
@@ -1,6 +1,6 @@
 # Template file for 'byacc'
 pkgname=byacc
-version=20221229
+version=20230201
 revision=1
 build_style=gnu-configure
 configure_args="--program-transform=s,^,b,"
@@ -9,7 +9,7 @@ maintainer="Leah Neukirchen <leah@vuxu.org>"
 license="Public Domain"
 homepage="https://invisible-island.net/byacc/"
 distfiles="ftp://ftp.invisible-island.net/byacc/byacc-${version}.tgz"
-checksum=1316c6f790fafa6688427f1ff91267b61d8b7873b443c620eef69a6eff0503bc
+checksum=576cc9d9ae5e22503ed5e3582498cf2cccacef401969106420547b4d05c87d76
 
 alternatives="
  yacc:yacc:/usr/bin/byacc