diff --git a/srcpkgs/giac/template b/srcpkgs/giac/template
index d58d1eca8f..da344887eb 100644
--- a/srcpkgs/giac/template
+++ b/srcpkgs/giac/template
@@ -1,7 +1,7 @@
 # Template file for 'giac'
 pkgname=giac
-version=1.4.9r59
-revision=2
+version=1.4.9r71
+revision=1
 wrksrc="${pkgname}-${version/r*}"
 build_style=gnu-configure
 makedepends="fltk-devel gmp-devel gsl-devel lapack-devel
@@ -9,10 +9,10 @@ makedepends="fltk-devel gmp-devel gsl-devel lapack-devel
 depends="desktop-file-utils hicolor-icon-theme"
 short_desc="Free computer algebra system"
 maintainer="Orphaned <orphan@voidlinux.eu>"
+license="GPL-3.0-or-later"
 homepage="https://www-fourier.ujf-grenoble.fr/~parisse/giac.html"
-license="GPL-3"
-distfiles="https://www-fourier.ujf-grenoble.fr/~parisse/debian/dists/stable/main/source/${pkgname}_${version/r/-}.tar.gz"
-checksum=d3abd7924d51bdb366020bd704266f7c292ff341dc1dd5c7af3acf677cb96537
+distfiles="https://www-fourier.ujf-grenoble.fr/~parisse/debian/dists/stable/main/source/giac_${version/r/-}.tar.gz"
+checksum=e90376af955da92a8e35e333cb94132b9d4a697eec7634cc4403cf3c7b965046
 
 post_install() {
 	# remove duplicates
@@ -38,6 +38,7 @@ giac-devel_package() {
 
 giac-doc_package() {
 	short_desc+=" - Documentation and Examples"
+	noarch=yes
 	pkg_install() {
 		vmove "usr/share/giac/doc"
 		vmove "usr/share/giac/examples"