diff --git a/pkgs/servers/dns/bind/default.nix b/pkgs/servers/dns/bind/default.nix
index 8b7957c31e1..10dc572adcc 100644
--- a/pkgs/servers/dns/bind/default.nix
+++ b/pkgs/servers/dns/bind/default.nix
@@ -1,13 +1,13 @@
 { stdenv, fetchurl, openssl, libtool, perl, libxml2 }:
 
-let version = "9.10.4-P2"; in
+let version = "9.10.4-P3"; in
 
 stdenv.mkDerivation rec {
   name = "bind-${version}";
 
   src = fetchurl {
     url = "http://ftp.isc.org/isc/bind9/${version}/${name}.tar.gz";
-    sha256 = "08s48h5p916ixjiwgar4w6skc20crmg7yj1y7g89c083zvw8lnxk";
+    sha256 = "1vxs29w4hnl7jcd7sknga58xv1qk2rcpsxyich7cpp7xi77faxd0";
   };
 
   outputs = [ "bin" "dev" "out" "man" ];