diff --git a/pkgs/development/python-modules/pip-tools/default.nix b/pkgs/development/python-modules/pip-tools/default.nix
index 8657f4d28e79..f1fcf59ce2fe 100644
--- a/pkgs/development/python-modules/pip-tools/default.nix
+++ b/pkgs/development/python-modules/pip-tools/default.nix
@@ -16,14 +16,14 @@
 
 buildPythonPackage rec {
   pname = "pip-tools";
-  version = "6.12.2";
+  version = "6.13.0";
   format = "pyproject";
 
   disabled = pythonOlder "3.7";
 
   src = fetchPypi {
     inherit pname version;
-    hash = "sha256-i5A2lt9FmLENRpAm75mVxfmodLQW6I56IUiE6+SnAkU=";
+    hash = "sha256-YdRr0uuAFu1Kkk4Zbm5bCiaM07q9eeWTBIcg2yNSK7E=";
   };
 
   patches = [ ./fix-setup-py-bad-syntax-detection.patch ];
@@ -57,6 +57,8 @@ buildPythonPackage rec {
     "test_direct_reference_with_extras"
     "test_local_duplicate_subdependency_combined"
     "test_bad_setup_file"
+    # Assertion error
+    "test_compile_recursive_extras"
   ];
 
   pythonImportsCheck = [