diff --git a/srcpkgs/giac/template b/srcpkgs/giac/template
index babd9958301..7e01b090067 100644
--- a/srcpkgs/giac/template
+++ b/srcpkgs/giac/template
@@ -1,7 +1,7 @@
 # Template file for 'giac'
 pkgname=giac
 version=1.5.0.37
-revision=1
+revision=2
 wrksrc="giac-${version%.*}"
 build_style=gnu-configure
 makedepends="fltk-devel gmp-devel gsl-devel lapack-devel