diff --git a/pkgs/applications/misc/eaglemode/default.nix b/pkgs/applications/misc/eaglemode/default.nix
index d572426767e8..57cb21904f48 100644
--- a/pkgs/applications/misc/eaglemode/default.nix
+++ b/pkgs/applications/misc/eaglemode/default.nix
@@ -20,8 +20,11 @@ stdenv.mkDerivation {
     ln -s $out/eaglemode.sh $out/bin/eaglemode.sh
   '';
  
-  meta = { homepage = "http://eaglemode.sourceforge.net";
-           description = "Zoomable User Interface";
-           license="GPLv3";
-         };
+  meta = {
+    homepage = "http://eaglemode.sourceforge.net";
+    description = "Zoomable User Interface";
+    license="GPLv3";
+    maintainersv = with stdenv.lib.maintainers; [viric];
+    platforms = with stdenv.lib.platforms; linux;
+  };
 }
diff --git a/pkgs/applications/misc/truecrypt/default.nix b/pkgs/applications/misc/truecrypt/default.nix
index 1cd7eb2c237c..572b096e03a5 100644
--- a/pkgs/applications/misc/truecrypt/default.nix
+++ b/pkgs/applications/misc/truecrypt/default.nix
@@ -73,5 +73,7 @@ stdenv.mkDerivation {
     description = "Free Open-Source filesystem on-the-fly encryption";
     homepage = http://www.truecrypt.org/;
     license = "TrueCrypt License Version 2.6";
+    maintainers = with stdenv.lib.maintainers; [viric];
+    platforms = with stdenv.lib.platforms; linux;
   };
 }
diff --git a/pkgs/development/libraries/freeimage/default.nix b/pkgs/development/libraries/freeimage/default.nix
index d4ce41e699c6..f13eadfa574e 100644
--- a/pkgs/development/libraries/freeimage/default.nix
+++ b/pkgs/development/libraries/freeimage/default.nix
@@ -1,9 +1,9 @@
 {stdenv, fetchurl, unzip}:
 stdenv.mkDerivation {
-  name = "freeimage-3.12.0";
+  name = "freeimage-3.13.0";
   src = fetchurl {
-    url = mirror://sourceforge/freeimage/FreeImage3120.zip;
-    sha256 = "1hvcmv8hnv3h24zcl324g3l0ww8aa8fkcfav2lrgs1kwzp5zqcd4";
+    url = mirror://sourceforge/freeimage/FreeImage3130.zip;
+    sha256 = "0hf642cb1bai1j4izvjnmili9ic335awa4jnn6nxa0bv6wfaa9x2";
   };
   buildInputs = [ unzip ];
   patchPhase = ''
@@ -18,5 +18,7 @@ stdenv.mkDerivation {
     description = "Open Source library for accessing popular graphics image file formats";
     homepage = http://freeimage.sourceforge.net/;
     license = "GPL";
+    maintainers = with stdenv.lib.maintainers; [viric];
+    platforms = with stdenv.lib.platforms; linux;
   };
 }
diff --git a/pkgs/tools/system/tm/default.nix b/pkgs/tools/system/tm/default.nix
index 2c854a929d51..2e0c2611cd2c 100644
--- a/pkgs/tools/system/tm/default.nix
+++ b/pkgs/tools/system/tm/default.nix
@@ -13,9 +13,12 @@ stdenv.mkDerivation {
     sha256 = "3b389bc03b6964ad5ffa57a344b891fdbcf7c9b2604adda723a863f83657c4a0";
   };
 
-  meta = { homepage = "http://vicerveza.homeunix.net/~viric/soft/tm";
-           description = "terminal mixer - multiplexer for the i/o of terminal applications";
-           license="GPLv2";
-         };
+  meta = {
+    homepage = "http://vicerveza.homeunix.net/~viric/soft/tm";
+    description = "terminal mixer - multiplexer for the i/o of terminal applications";
+    license="GPLv2";
+    maintainers = with stdenv.lib.maintainers; [viric];
+    platforms = with stdenv.lib.platforms; linux;
+  };
 
 }
diff --git a/pkgs/tools/system/ts/default.nix b/pkgs/tools/system/ts/default.nix
index 185c621f7dd5..5e0a770e80da 100644
--- a/pkgs/tools/system/ts/default.nix
+++ b/pkgs/tools/system/ts/default.nix
@@ -11,8 +11,11 @@ stdenv.mkDerivation {
     sha256 = "caf3e912c150dacc4a182e919ed3eabc1294c5e4e1de333e85d06eea2c0136e3";
   };
 
-  meta = { homepage = "http://vicerveza.homeunix.net/~viric/soft/ts";
-           description = "task spooler - batch queue";
-           license="GPLv2";
-         };
+  meta = {
+    homepage = "http://vicerveza.homeunix.net/~viric/soft/ts";
+    description = "task spooler - batch queue";
+    license="GPLv2";
+    maintainers = with stdenv.lib.maintainers; [viric];
+    platforms = with stdenv.lib.platforms; linux;
+  };
 }
diff --git a/pkgs/tools/text/multitran/mtutils/default.nix b/pkgs/tools/text/multitran/mtutils/default.nix
index ea957cebb336..fb3856176d96 100644
--- a/pkgs/tools/text/multitran/mtutils/default.nix
+++ b/pkgs/tools/text/multitran/mtutils/default.nix
@@ -26,5 +26,7 @@ stdenv.mkDerivation {
     homepage = http://multitran.sourceforge.net/;
     description = "Multitran: simple command line utilities for dictionary maintainance";
     license = "GPLv2";
+    maintainers = with stdenv.lib.maintainers; [viric];
+    platforms = with stdenv.lib.platforms; linux;
   };
 }