diff --git a/pkgs/tools/security/ecryptfs/default.nix b/pkgs/tools/security/ecryptfs/default.nix
index 0ea5bc62fd4e..08fee5c8c149 100644
--- a/pkgs/tools/security/ecryptfs/default.nix
+++ b/pkgs/tools/security/ecryptfs/default.nix
@@ -3,20 +3,22 @@
 
 stdenv.mkDerivation rec {
   name = "ecryptfs-${version}";
-  version = "108";
+  version = "110";
 
   src = fetchurl {
     url = "http://launchpad.net/ecryptfs/trunk/${version}/+download/ecryptfs-utils_${version}.orig.tar.gz";
-    sha256 = "1pfpzc907m4qi5h2rxmkqq072c6g22pik2rilj4bl4qishd8p0sj";
+    sha256 = "1x03m9s409fmzjcnsa9f9ghzkpxcnj9irj05rx7jlwm5cach0lqs";
   };
 
-  #TODO: replace wrapperDir below with from <nixos> config.security.wrapperDir;
+  # TODO: replace wrapperDir below with from <nixos> config.security.wrapperDir;
+  wrapperDir = "/var/setuid-wrappers";
+
   postPatch = ''
     FILES="$(grep -r '/bin/sh' src/utils -l; find src -name \*.c)"
     for file in $FILES; do
       substituteInPlace "$file" \
-        --replace /sbin/mount.ecryptfs_private /var/setuid-wrappers/mount.ecryptfs_private \
-        --replace /sbin/umount.ecryptfs_private /var/setuid-wrappers/umount.ecryptfs_private \
+        --replace /sbin/mount.ecryptfs_private ${wrapperDir}/mount.ecryptfs_private \
+        --replace /sbin/umount.ecryptfs_private ${wrapperDir}/umount.ecryptfs_private \
         --replace /sbin/mount.ecryptfs $out/sbin/mount.ecryptfs \
         --replace /sbin/umount.ecryptfs $out/sbin/umount.ecryptfs \
         --replace /usr/bin/ecryptfs-rewrite-file $out/bin/ecryptfs-rewrite-file \
@@ -26,7 +28,7 @@ stdenv.mkDerivation rec {
         --replace /sbin/dmsetup ${lvm2}/sbin/dmsetup \
         --replace /bin/mount ${utillinux}/bin/mount \
         --replace /bin/umount ${utillinux}/bin/umount \
-        --replace /sbin/unix_chkpwd /var/setuid-wrappers/unix_chkpwd \
+        --replace /sbin/unix_chkpwd ${wrapperDir}/unix_chkpwd \
         --replace /bin/bash ${bash}/bin/bash
     done
   '';
@@ -50,8 +52,8 @@ stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "Enterprise-class stacked cryptographic filesystem";
-    license = licenses.gpl2Plus;
+    license     = licenses.gpl2Plus;
     maintainers = [ maintainers.obadz ];
-    platforms = platforms.linux;
+    platforms   = platforms.linux;
   };
 }