diff --git a/pkgs/development/python-modules/jaraco_stream/default.nix b/pkgs/development/python-modules/jaraco_stream/default.nix
new file mode 100644
index 00000000000..5788a52dfff
--- /dev/null
+++ b/pkgs/development/python-modules/jaraco_stream/default.nix
@@ -0,0 +1,13 @@
+{ buildPythonPackage, fetchPypi, setuptools_scm, six }:
+
+buildPythonPackage rec {
+  pname = "jaraco.stream";
+  version = "1.2";
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "06qsjyab56vi0ikr819ghb7f8ymf09n92vla7gcn8j12113m2mib";
+  };
+  doCheck = false;
+  buildInputs = [ setuptools_scm ];
+  propagatedBuildInputs = [ six ];
+}
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index bcda67d2bee..0ac94bc76f3 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -17087,21 +17087,8 @@ EOF
     buildInputs = with self; [ setuptools_scm ];
   };
 
-  jaraco_stream = buildPythonPackage rec {
-    name = "jaraco.stream-${version}";
-    version = "1.1.1";
 
-    src = pkgs.fetchurl {
-      url = "mirror://pypi/j/jaraco.stream/${name}.tar.gz";
-      sha256 = "0iwg5ljc2z8wwyl2wv7lldwviwd0q4rsccascyqvqqs0l2rcn4gi";
-    };
-
-    doCheck = false;
-
-    buildInputs = with self; [ setuptools_scm ];
-
-    propagatedBuildInputs = with self; [ six ];
-  };
+  jaraco_stream = callPackage ../development/python-modules/jaraco_stream { };
 
   tempora= callPackage ../development/python-modules/tempora { };