diff --git a/pkgs/applications/networking/mailreaders/imapfilter.nix b/pkgs/applications/networking/mailreaders/imapfilter.nix
index 821de027d284..d42b71b23121 100644
--- a/pkgs/applications/networking/mailreaders/imapfilter.nix
+++ b/pkgs/applications/networking/mailreaders/imapfilter.nix
@@ -1,15 +1,21 @@
 { stdenv, fetchurl, openssl, lua, pcre }:
 
 stdenv.mkDerivation rec {
-  name = "imapfilter-2.5.4";
-  
+  name = "imapfilter-2.5.6";
+
   src = fetchurl {
-    url = "https://github.com/lefcha/imapfilter/archive/v2.5.4.tar.gz";
-    sha256 = "e5a9ee0e57e16d02ff2cbb37b67202a514121d2eb7fc63863174644ca8248769";
+    url = "https://github.com/lefcha/imapfilter/archive/v2.5.6.tar.gz";
+    sha256 = "0c94xdcnkk33d2filzkbraymfzm09np78486kqzqwidnnfllsk86";
   };
 
   makeFlagsArray = "PREFIX=$(out)";
-  
   propagatedBuildInputs = [ openssl pcre lua ];
-}
 
+  meta = {
+    homepage = "https://github.com/lefcha/imapfilter";
+    description = "Mail filtering utility";
+    license = stdenv.lib.licenses.mit;
+    platforms = stdenv.lib.platforms.unix;
+    maintainers = with stdenv.lib.maintainers; [ fuuzetsu ];
+  };
+}