2 files changed, 16 insertions, 12 deletions
diff --git a/pkgs/applications/graphics/paraview/default.nix b/pkgs/applications/graphics/paraview/default.nix
index ac01c28ebd4bf..d0351e98ee01c 100644
--- a/pkgs/applications/graphics/paraview/default.nix
+++ b/pkgs/applications/graphics/paraview/default.nix
@@ -1,5 +1,9 @@
-{ stdenv, fetchFromGitHub, cmake, makeWrapper, qtbase , qttools, python
-, libGLU, libGL , libXt, qtx11extras, qtxmlpatterns , mkDerivation }:
+{
+stdenv, fetchFromGitHub, cmake, makeWrapper
+,qtbase, qttools, python, libGLU, libGL
+,libXt, qtx11extras, qtxmlpatterns
+, mkDerivation
+}:
 
 mkDerivation rec {
   pname = "paraview";
@@ -49,20 +53,20 @@ mkDerivation rec {
 
   # Paraview links into the Python library, resolving symbolic links on the way,
   # so we need to put the correct sitePackages (with numpy) back on the path
-  preFixup = ''
-    wrapQtApp $out/bin/paraview \
+  postInstall = ''
+    wrapProgram $out/bin/paraview \
       --prefix PYTHONPATH "${python.pkgs.numpy}/${python.sitePackages}"
-    wrapQtApp $out/bin/pvbatch \
+    wrapProgram $out/bin/pvbatch \
       --prefix PYTHONPATH "${python.pkgs.numpy}/${python.sitePackages}"
-    wrapQtApp $out/bin/pvpython \
+    wrapProgram $out/bin/pvpython \
       --prefix PYTHONPATH "${python.pkgs.numpy}/${python.sitePackages}"
   '';
 
-  meta = with stdenv.lib; {
+  meta = {
     homepage = http://www.paraview.org/;
     description = "3D Data analysis and visualization application";
-    license = licenses.free;
-    maintainers = with maintainers; [ guibert ];
-    platforms = platforms.linux;
+    license = stdenv.lib.licenses.free;
+    maintainers = with stdenv.lib.maintainers; [guibert];
+    platforms = with stdenv.lib.platforms; linux;
   };
 }
diff --git a/pkgs/applications/science/biology/spades/default.nix b/pkgs/applications/science/biology/spades/default.nix
index 08a6a0d250957..a195f79010a7a 100644
--- a/pkgs/applications/science/biology/spades/default.nix
+++ b/pkgs/applications/science/biology/spades/default.nix
@@ -2,11 +2,11 @@
 
 stdenv.mkDerivation rec {
   pname = "SPAdes";
-  version = "3.14.0";
+  version = "3.13.1";
 
   src = fetchurl {
     url = "http://cab.spbu.ru/files/release${version}/${pname}-${version}.tar.gz";
-    sha256 = "1ffxswd2ngkpy1d6l3lb6a9cmyy1fglbdsws00b3m1k22zaqv60q";
+    sha256 = "0giayz197lmq2108filkn9izma3i803sb3iskv9hs5snzdr9p8ld";
   };
 
   nativeBuildInputs = [ cmake ];