diff --git a/maintainers/maintainer-list.nix b/maintainers/maintainer-list.nix
index d386ed624478..5c7b0d434e2f 100644
--- a/maintainers/maintainer-list.nix
+++ b/maintainers/maintainer-list.nix
@@ -2896,17 +2896,11 @@
     name = "Brandon Elam Barker";
   };
   bbenne10 = {
-    email = "Bryan.Bennett@protonmail.com";
+    email = "Bryan.Bennett+nixpkgs@proton.me";
     matrix = "@bryan.bennett:matrix.org";
     github = "bbenne10";
     githubId = 687376;
     name = "Bryan Bennett";
-    keys = [
-      {
-        # compare with https://keybase.io/bbenne10
-        fingerprint = "41EA 00B4 00F9 6970 1CB2  D3AF EF90 E3E9 8B8F 5C0B";
-      }
-    ];
   };
   bbenno = {
     email = "nix@bbenno.com";
diff --git a/pkgs/development/python-modules/simplekv/default.nix b/pkgs/development/python-modules/simplekv/default.nix
index 55daa60befe2..b47cef41fc9c 100644
--- a/pkgs/development/python-modules/simplekv/default.nix
+++ b/pkgs/development/python-modules/simplekv/default.nix
@@ -1,12 +1,21 @@
 {
   lib,
   buildPythonPackage,
-  dulwich,
   fetchFromGitHub,
-  mock,
-  pytestCheckHook,
   pythonOlder,
   setuptools,
+
+  # optional dependencies
+  azure-storage-blob,
+  boto3,
+  dulwich,
+  google-cloud-storage,
+  pymongo,
+  redis,
+
+  # testing
+  mock,
+  pytestCheckHook,
   six,
 }:
 
@@ -26,12 +35,11 @@ buildPythonPackage rec {
 
   build-system = [ setuptools ];
 
-  dependencies = [
-    dulwich
+  nativeCheckInputs = [
     mock
     pytestCheckHook
     six
-  ];
+  ] ++ optional-dependencies.git;
 
   pythonImportsCheck = [ "simplekv" ];
 
@@ -40,11 +48,28 @@ buildPythonPackage rec {
     "test_concurrent_mkdir"
   ];
 
+  optional-dependencies = {
+    amazon = [ boto3 ];
+    azure = [ azure-storage-blob ];
+    google = [ google-cloud-storage ];
+    redis = [ redis ];
+    mongodb = [ pymongo ];
+    git = [ dulwich ];
+    /*
+      Additional potential dependencies not exposed here:
+        sqlalchemy: Our version is too new for simplekv
+        appengine-python-standard: Not packaged in nixpkgs
+    */
+  };
+
   meta = with lib; {
     description = "Simple key-value store for binary data";
     homepage = "https://github.com/mbr/simplekv";
     changelog = "https://github.com/mbr/simplekv/releases/tag/${version}";
     license = licenses.mit;
-    maintainers = with maintainers; [ fab ];
+    maintainers = with maintainers; [
+      fab
+      bbenne10
+    ];
   };
 }