diff --git a/pkgs/tools/filesystems/ceph/generic.nix b/pkgs/tools/filesystems/ceph/generic.nix
index 34becf80c8a9..4325a9355366 100644
--- a/pkgs/tools/filesystems/ceph/generic.nix
+++ b/pkgs/tools/filesystems/ceph/generic.nix
@@ -5,7 +5,7 @@
 , openldap, lttngUst
 , babeltrace, gperf
 , cunit, snappy
-, rocksdb
+, rocksdb, makeWrapper
 
 # Optional Dependencies
 , yasm ? null, fcgi ? null, expat ? null
@@ -96,6 +96,7 @@ let
     ps.pecan
     ps.prettytable
     ps.webob
+    ps.cherrypy
 	]);
 
 in
@@ -113,7 +114,7 @@ stdenv.mkDerivation {
 
   nativeBuildInputs = [
     cmake
-    pkgconfig which git python2Packages.wrapPython
+    pkgconfig which git python2Packages.wrapPython makeWrapper
     (ensureNewerSourcesHook { year = "1980"; })
   ];
   
@@ -158,6 +159,7 @@ stdenv.mkDerivation {
 
   postFixup = ''
     wrapPythonPrograms
+    wrapProgram $out/bin/ceph-mgr --set PYTHONPATH $out/${python2Packages.python.sitePackages}
   '';
 
   enableParallelBuilding = true;