diff --git a/pkgs/development/tools/misc/autoconf/default.nix b/pkgs/development/tools/misc/autoconf/default.nix
index be202666500..fa3f7358deb 100644
--- a/pkgs/development/tools/misc/autoconf/default.nix
+++ b/pkgs/development/tools/misc/autoconf/default.nix
@@ -1,16 +1,14 @@
-{stdenv, fetchurl, m4, perl, lzma}:
+{ stdenv, fetchurl, m4, perl }:
 
 stdenv.mkDerivation rec {
-  name = "autoconf-2.63";
-  
+  name = "autoconf-2.64";
+
   src = fetchurl {
-    url = "mirror://gnu/autoconf/${name}.tar.lzma";
-    sha256 = "1k5lyxsq6781c02b4ism4ddpzkywysiv65pxaw61r5qipz2ab196";
+    url = "mirror://gnu/autoconf/${name}.tar.bz2";
+    sha256 = "11damk9x09616cjdfxx9y73igd96zzylgq0l4j57qzify6nlqbw7";
   };
 
-  buildInputs = [m4 perl lzma];
-  
-  unpackCmd = "lzma -d < $src | tar -x ";
+  buildInputs = [ m4 perl ];
 
   doCheck = true;
 
@@ -33,5 +31,7 @@ stdenv.mkDerivation rec {
     '';
 
     license = "GPLv2+";
+
+    maintainers = [ stdenv.lib.maintainers.ludo ];
   };
 }
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 1c8ab83002c..30b37d5a06a 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -2318,7 +2318,7 @@ let
   };
 
   autoconf = import ../development/tools/misc/autoconf {
-    inherit fetchurl stdenv perl m4 lzma;
+    inherit fetchurl stdenv perl m4;
   };
 
   autoconf213 = import ../development/tools/misc/autoconf/2.13.nix {