diff --git a/pkgs/development/python-modules/debtcollector/default.nix b/pkgs/development/python-modules/debtcollector/default.nix
index df3d78394605..1915b64aca80 100644
--- a/pkgs/development/python-modules/debtcollector/default.nix
+++ b/pkgs/development/python-modules/debtcollector/default.nix
@@ -2,11 +2,11 @@
 
 buildPythonPackage rec {
   pname = "debtcollector";
-  version = "2.3.0";
+  version = "2.4.0";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "c7a9fac814ab5904e23905516b18356cc907e7d27c05da58d37103f001967846";
+    sha256 = "sha256-G8A+LZAX3kgMQc8+Wg2MyV8bDI8TOSgbTsqKIqz3aiM=";
   };
 
   nativeBuildInputs = [ pbr ];