diff --git a/srcpkgs/byacc/template b/srcpkgs/byacc/template
index 742ce3339dd..a10b80fd2b7 100644
--- a/srcpkgs/byacc/template
+++ b/srcpkgs/byacc/template
@@ -1,6 +1,6 @@
 # Template file for 'byacc'
 pkgname=byacc
-version=20240109
+version=20241231
 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="https://invisible-island.net/archives/byacc/byacc-${version}.tgz"
-checksum=f2897779017189f1a94757705ef6f6e15dc9208ef079eea7f28abec577e08446
+checksum=192c2fae048d4e7f514ba451627f9c4e612765099f819c19191f9fde3e609673
 
 alternatives="
  yacc:yacc:/usr/bin/byacc