diff --git a/pkgs/servers/sql/postgresql/ext/pgrouting.nix b/pkgs/servers/sql/postgresql/ext/pgrouting.nix
index 5f1b6b819e8f..76aa4c4ffec6 100644
--- a/pkgs/servers/sql/postgresql/ext/pgrouting.nix
+++ b/pkgs/servers/sql/postgresql/ext/pgrouting.nix
@@ -1,17 +1,17 @@
-{ stdenv, fetchFromGitHub, postgresql, perl, cmake, boost, gmp, cgal, mpfr }:
+{ stdenv, fetchFromGitHub, postgresql, perl, cmake, boost }:
 
 stdenv.mkDerivation rec {
   pname = "pgrouting";
-  version = "2.6.3";
+  version = "3.0.0";
 
   nativeBuildInputs = [ cmake perl ];
-  buildInputs = [ postgresql boost gmp cgal mpfr ];
+  buildInputs = [ postgresql boost ];
 
   src = fetchFromGitHub {
     owner  = "pgRouting";
     repo   = pname;
     rev    = "v${version}";
-    sha256 = "0jdjb8476vjgc7i26v2drcqjvhdbsk1wx243fddffg169nb664ml";
+    sha256 = "101lyhhfcv3chrp2h5q04l155hr6wvx427cv1kgd4ryzk88wxx5i";
   };
 
   installPhase = ''