diff --git a/pkgs/os-specific/linux/systemd/default.nix b/pkgs/os-specific/linux/systemd/default.nix
index 34409c296e9..e5858d06b30 100644
--- a/pkgs/os-specific/linux/systemd/default.nix
+++ b/pkgs/os-specific/linux/systemd/default.nix
@@ -6,19 +6,19 @@
 assert stdenv.gcc.libc or null != null;
 
 stdenv.mkDerivation rec {
-  name = "systemd-191";
+  name = "systemd-192";
 
   src = fetchurl {
     url = "http://www.freedesktop.org/software/systemd/${name}.tar.xz";
-    sha256 = "0r0xz8dksacm20516kakqf6xchydhcc1lkvz3m75z1gbl6sa581g";
+    sha256 = "03y3y1w3x7bx67jvdxryhns3h1g6nrllln46gqipp35n99alki2m";
   };
 
   patches = [ ./reexec.patch ] ++
             # Remove this patch after the next update.
             stdenv.lib.optional (stdenv.system == "i686-linux") (fetchurl {
               url = "https://bugs.freedesktop.org/attachment.cgi?id=67621";
-	      name = "fix-32-bit-build.patch";
-	      sha256 = "1i4xn6lc6iapaasd2lz717b1zrq5ds5g18i7m509fgfwy7w7x95l";
+              name = "fix-32-bit-build.patch";
+              sha256 = "1i4xn6lc6iapaasd2lz717b1zrq5ds5g18i7m509fgfwy7w7x95l";
             });
 
   buildInputs =