diff --git a/pkgs/by-name/si/singular/package.nix b/pkgs/by-name/si/singular/package.nix
index fff9c7dfaf90..f26e1e8d1edd 100644
--- a/pkgs/by-name/si/singular/package.nix
+++ b/pkgs/by-name/si/singular/package.nix
@@ -21,7 +21,7 @@
 
 stdenv.mkDerivation rec {
   pname = "singular";
-  version = "4.3.2p16";
+  version = "4.4.0p6";
 
   # since the tarball does not contain tests, we fetch from GitHub.
   src = fetchFromGitHub {
@@ -31,7 +31,7 @@ stdenv.mkDerivation rec {
     # if a release is tagged (which sometimes does not happen), it will
     # be in the format below.
     rev = "Release-${lib.replaceStrings ["."] ["-"] version}";
-    hash = "sha256-5JZgI5lnfX4JlBSEAL7Wv6uao/57GBaMqwgslJt9Bjk=";
+    hash = "sha256-QxMMMnXaWe+0ogA6+3eOtdROb0RolSveya6DIx97/YY=";
 
     # the repository's .gitattributes file contains the lines "/Tst/
     # export-ignore" and "/doc/ export-ignore" so some directories are