diff --git a/srcpkgs/giac/template b/srcpkgs/giac/template
index 33aa7f9c545..18f79c0d023 100644
--- a/srcpkgs/giac/template
+++ b/srcpkgs/giac/template
@@ -1,7 +1,7 @@
 # Template file for 'giac'
 pkgname=giac
 version=1.4.9r59
-revision=1
+revision=2
 wrksrc="${pkgname}-${version/r*}"
 build_style=gnu-configure
 makedepends="fltk-devel gmp-devel gsl-devel lapack-devel