diff --git a/pkgs/development/tools/misc/patchelf/new.nix b/pkgs/development/tools/misc/patchelf/new.nix
new file mode 100644
index 00000000000..33afc6023ab
--- /dev/null
+++ b/pkgs/development/tools/misc/patchelf/new.nix
@@ -0,0 +1,9 @@
+{stdenv, fetchurl}:
+
+stdenv.mkDerivation {
+  name = "patchelf-0.2pre4979";
+  src = fetchurl {
+    url = http://nix.cs.uu.nl/dist/nix/patchelf-0.2pre4979/patchelf-0.2pre4979.tar.bz2;
+    md5 = "d45a5a8e13fcef951556d351cc7a64a0";
+  };
+}
diff --git a/pkgs/evil/belastingdienst/builder.sh b/pkgs/evil/belastingdienst/builder.sh
index d03ce7d309a..3eb001f9e7f 100644
--- a/pkgs/evil/belastingdienst/builder.sh
+++ b/pkgs/evil/belastingdienst/builder.sh
@@ -3,9 +3,12 @@ source $stdenv/setup
 buildPhase=buildPhase
 buildPhase() {
     glibc=$(cat $NIX_GCC/nix-support/orig-glibc)
-#    for i in bin/*; do
-#        patchelf --set-interpreter $glibc/lib/ld-linux.so.* $i
-#    done
+    for i in bin/*; do
+        patchelf \
+            --set-interpreter $glibc/lib/ld-linux.so.* \
+            --set-rpath $libX11/lib:$libXext/lib \
+            $i
+    done
 }
 
 installPhase=installPhase
diff --git a/pkgs/evil/belastingdienst/default.nix b/pkgs/evil/belastingdienst/default.nix
index 535af82b588..8db1c8dfd43 100644
--- a/pkgs/evil/belastingdienst/default.nix
+++ b/pkgs/evil/belastingdienst/default.nix
@@ -1,4 +1,4 @@
-{stdenv, fetchurl}:
+{stdenv, fetchurl, patchelf, libX11, libXext}:
 
 stdenv.mkDerivation {
   name = "aangifte2005-1";
@@ -9,5 +9,6 @@ stdenv.mkDerivation {
     md5 = "9cc709b8ad041f4b20154ff1491d0436";
   };
 
-#  buildInputs = [pkgconfig gtk libpng];
+  buildInputs = [patchelf];
+  inherit libX11 libXext;
 }
diff --git a/pkgs/system/all-packages-generic.nix b/pkgs/system/all-packages-generic.nix
index 21b5c983739..8b05fcc77c2 100644
--- a/pkgs/system/all-packages-generic.nix
+++ b/pkgs/system/all-packages-generic.nix
@@ -346,6 +346,10 @@ rec {
     inherit fetchurl stdenv;
   };
 
+  patchelfNew = (import ../development/tools/misc/patchelf/new.nix) {
+    inherit fetchurl stdenv;
+  };
+
   gnum4 = (import ../development/tools/misc/gnum4) {
     inherit fetchurl stdenv;
   };
@@ -2321,6 +2325,8 @@ rec {
 
   aangifte2005 = import ../evil/belastingdienst {
     inherit stdenv fetchurl;
+    inherit (xlibs) libX11 libXext;
+    patchelf = patchelfNew;
   };
   
 }