diff --git a/pkgs/applications/science/math/pari/default.nix b/pkgs/applications/science/math/pari/default.nix
index e59bb9fe666..2bd1aa893c5 100644
--- a/pkgs/applications/science/math/pari/default.nix
+++ b/pkgs/applications/science/math/pari/default.nix
@@ -1,12 +1,12 @@
 { stdenv, fetchurl, gmp, readline }:
 
 stdenv.mkDerivation rec {
-  version = "2.7.1";
+  version = "2.7.2";
   name = "pari-${version}";
 
   src = fetchurl {
     url = "http://pari.math.u-bordeaux.fr/pub/pari/unix/${name}.tar.gz";
-    sha256 = "1gj1rddi22hinzwy7r6hljgbi252wwwyd6gapg4hvcn0ycc7jqyc";
+    sha256 = "1b0hzyhafpxhmiljyhnsh6c27ydsvb2599fshwq2fjfm96awjxmc";
   };
 
   buildInputs = [gmp readline];