diff --git a/pkgs/applications/science/math/clp/default.nix b/pkgs/applications/science/math/clp/default.nix
index 81fa6166680..0beee1eb291 100644
--- a/pkgs/applications/science/math/clp/default.nix
+++ b/pkgs/applications/science/math/clp/default.nix
@@ -1,11 +1,11 @@
 { stdenv, fetchurl, zlib }:
 
 stdenv.mkDerivation rec {
-  version = "1.17.1";
+  version = "1.17.2";
   name = "clp-${version}";
   src = fetchurl {
     url = "https://www.coin-or.org/download/source/Clp/Clp-${version}.tgz";
-    sha256 = "1wdg820g3iikf9344ijwsc8sy6c0m6im42bzzizm6rlmkvnmxhk9";
+    sha256 = "1fkmgpn0zaraymi6s3isrrscgjxggcs2yjrx7jfy4hb1jacx71zz";
   };
 
   propagatedBuildInputs = [ zlib ];
@@ -14,7 +14,7 @@ stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     license = licenses.epl10;
-    homepage = https://projects.coin-or.org/Clp;
+    homepage = "https://github.com/coin-or/Clp";
     description = "An open-source linear programming solver written in C++";
     platforms = platforms.darwin ++ [ "x86_64-linux" ];
     maintainers = [ maintainers.vbgl ];