diff --git a/pkgs/applications/networking/cluster/mesos/default.nix b/pkgs/applications/networking/cluster/mesos/default.nix
index 6654ee89c80..68c66d78de1 100644
--- a/pkgs/applications/networking/cluster/mesos/default.nix
+++ b/pkgs/applications/networking/cluster/mesos/default.nix
@@ -23,7 +23,7 @@ let
   });
 
 in stdenv.mkDerivation rec {
-  version = "1.4.0";
+  version = "1.4.1";
   name = "mesos-${version}";
 
   enableParallelBuilding = true;
@@ -31,7 +31,7 @@ in stdenv.mkDerivation rec {
 
   src = fetchurl {
     url = "mirror://apache/mesos/${version}/${name}.tar.gz";
-    sha256 = "0c08kd226nrjwm2z2drpq4vi97h9r8b1xkdvkgh1114fxg7cyvys";
+    sha256 = "1c7l0rim9ija913gpppz2mcms08ywyqhlzbbspqsi7wwfdd7jwsr";
   };
 
   patches = [