diff --git a/pkgs/development/libraries/caelum/default.nix b/pkgs/development/libraries/caelum/default.nix
new file mode 100644
index 00000000000..68d96f4f373
--- /dev/null
+++ b/pkgs/development/libraries/caelum/default.nix
@@ -0,0 +1,21 @@
+{ stdenv, fetchurl, cmake, pkgconfig, ois, ogre, boost }:
+
+stdenv.mkDerivation rec {
+  name = "caelum-0.6.1";
+
+  src = fetchurl {
+    url = "http://caelum.googlecode.com/files/${name}.tar.gz";
+    sha256 = "1j995q1a88cikqrxdqsrwzm2asid51xbmkl7vn1grfrdadb15303";
+  };
+
+  buildInputs = [ ois ogre boost ];
+  buildNativeInputs = [ cmake pkgconfig ];
+
+  enableParallelBuilding = true;
+
+  meta = {
+    description = "Add-on for the OGRE, aimed to render atmospheric effects";
+    homepage = http://code.google.com/p/caelum/;
+    license = "LGPLv2+";
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 81f42cc55c8..c2c10d56be1 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -3276,6 +3276,8 @@ let
 
   buddy = callPackage ../development/libraries/buddy { };
 
+  caelum = callPackage ../development/libraries/caelum { };
+
   cairomm = callPackage ../development/libraries/cairomm { };
 
   scmccid = callPackage ../development/libraries/scmccid { };