diff --git a/pkgs/development/python-modules/b2sdk/default.nix b/pkgs/development/python-modules/b2sdk/default.nix
new file mode 100644
index 00000000000..7dfce0d75c5
--- /dev/null
+++ b/pkgs/development/python-modules/b2sdk/default.nix
@@ -0,0 +1,28 @@
+{ stdenv, buildPythonPackage, fetchPypi, setuptools_scm, isPy27, pytestCheckHook
+, requests, arrow, logfury, tqdm }:
+
+buildPythonPackage rec {
+  pname = "b2sdk";
+  version = "1.1.4";
+
+  disabled = isPy27;
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "0g527qdda105r5g9yjh4lxzlmz34m2bdz8dydqqy09igdsmiyi9j";
+  };
+
+  pythonImportsCheck = [ "b2sdk" ];
+
+  nativebuildInputs = [ setuptools_scm ];
+  propagatedBuildInputs = [ requests arrow logfury tqdm ];
+
+  # requires unpackaged dependencies like liccheck
+  doCheck = false;
+
+  meta = with stdenv.lib; {
+    description = "Client library and utilities for access to B2 Cloud Storage (backblaze).";
+    homepage = "https://github.com/Backblaze/b2-sdk-python";
+    license = licenses.mit;
+  };
+}
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 03b751ae288..3012a8f88cf 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -713,6 +713,8 @@ in {
 
   azure-synapse-spark = callPackage ../development/python-modules/azure-synapse-spark { };
 
+  b2sdk = callPackage ../development/python-modules/b2sdk { };
+
   Babel = callPackage ../development/python-modules/Babel { };
 
   babelfish = callPackage ../development/python-modules/babelfish { };