1 files changed, 4 insertions, 2 deletions
diff --git a/nixpkgs/pkgs/development/libraries/orocos-kdl/default.nix b/nixpkgs/pkgs/development/libraries/orocos-kdl/default.nix
index 094ee544649d..032b67e683dc 100644
--- a/nixpkgs/pkgs/development/libraries/orocos-kdl/default.nix
+++ b/nixpkgs/pkgs/development/libraries/orocos-kdl/default.nix
@@ -2,13 +2,15 @@
 
 stdenv.mkDerivation rec {
   pname = "orocos-kdl";
-  version = "1.4.0";
+  version = "1.5.0";
 
   src = fetchFromGitHub {
     owner = "orocos";
     repo = "orocos_kinematics_dynamics";
     rev = "v${version}";
-    sha256 = "0qj56j231h0rnjbglakammxn2lwmhy5f2qa37v1f6pcn81dn13vv";
+    sha256 = "181w2q6lsrfcvrgqwi6m0xrydjlblj1b654apf2d7zjc7qqgd6ca";
+    # Needed to build Python bindings
+    fetchSubmodules = true;
   };
 
   sourceRoot = "source/orocos_kdl";