diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index bb8256cce2e..c6e369b990f 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -4606,6 +4606,23 @@ rec {
   });
 
 
+  nbxmpp = buildPythonPackage rec {
+    name = "nbxmpp-0.5";
+
+    src = fetchurl {
+      name = "${name}.tar.gz";
+      url = "https://python-nbxmpp.gajim.org/downloads/5";
+      sha256 = "073qhz6vgsym4rkgwj801girl8xqhlbr37xn5lg0za9c61vmwayh";
+    };
+
+    meta = {
+      homepage = "https://python-nbxmpp.gajim.org/";
+      description = "Non-blocking Jabber/XMPP module";
+      license = stdenv.lib.licenses.gpl3;
+    };
+  };
+
+
   netaddr = buildPythonPackage rec {
     name = "netaddr-0.7.5";