diff --git a/pkgs/tools/compression/ncompress/default.nix b/pkgs/tools/compression/ncompress/default.nix
index bfdb70c697dc..937cf9875132 100644
--- a/pkgs/tools/compression/ncompress/default.nix
+++ b/pkgs/tools/compression/ncompress/default.nix
@@ -1,7 +1,7 @@
 {stdenv, fetchurl}:
 
 stdenv.mkDerivation rec {
-  name = "ncompress-4.2.4.3";
+  name = "ncompress-4.2.4.4";
 
   builder = ./builder.sh;
 
@@ -9,7 +9,7 @@ stdenv.mkDerivation rec {
 
   src = fetchurl {
     url = "mirror://sourceforge/project/ncompress/${name}.tar.gz";
-    sha256 = "1y44ixc1w2vfvj1lm4dkcljlwv882ynrvm5i6l0lg1gf883j246l";
+    sha256 = "0yjiwv1hwb253x3m6r1dq2k7m5c9nz0ib2j7fnm3hark7y6s42xh";
   };
 
   meta = {