diff --git a/packages/default.nix b/packages/default.nix
index 640d9b7..f00cf45 100644
--- a/packages/default.nix
+++ b/packages/default.nix
@@ -43,8 +43,8 @@ in {
         domain = "dev.gajim.org";
         owner = "gajim";
         repo = "python-nbxmpp";
-        rev = "22aaefb2b36eb46a5306092496c2be680b167f61";
-        sha256 = "sha256-7emxKdeDuQE6OkK+umw2p1drf94yZp+P00tdEfeI81M=";
+        rev = "2c74f928f2ff2573b40c7fadc3cc52eaf936e370";
+        sha256 = "045qj3q497lrdgjd7j0xwjrhfbnafhs2qk2a308a52fmpg702xm7";
       };
     });
   };