diff --git a/pkgs/development/libraries/libproxy/default.nix b/pkgs/development/libraries/libproxy/default.nix
index 08d24c834b60..8461bfef4391 100644
--- a/pkgs/development/libraries/libproxy/default.nix
+++ b/pkgs/development/libraries/libproxy/default.nix
@@ -1,10 +1,10 @@
 {stdenv, fetchurl, cmake, zlib}:
 
 stdenv.mkDerivation rec {
-  name = "libproxy-0.4.6";
+  name = "libproxy-0.4.7";
   src = fetchurl {
     url = "http://libproxy.googlecode.com/files/${name}.tar.gz";
-    sha256 = "9ad912e63b1efca98fb442240a2bc7302e6021c1d0b1b9363327729f29462f30";
+    sha256 = "15rp97g3s2xkc842p5qfm8kx3p4awvrwrpl6w71a76qk224abq4g";
   };
   buildInputs = [cmake zlib];
 }