diff --git a/pkgs/development/python-modules/apprise/default.nix b/pkgs/development/python-modules/apprise/default.nix
index c3f318503884..fad9e7d03fa8 100644
--- a/pkgs/development/python-modules/apprise/default.nix
+++ b/pkgs/development/python-modules/apprise/default.nix
@@ -1,21 +1,21 @@
 { lib, buildPythonPackage, fetchPypi, installShellFiles
-, Babel, requests, requests_oauthlib, six, click, markdown, pyyaml
+, Babel, requests, requests_oauthlib, six, click, markdown, pyyaml, cryptography
 , pytestrunner, coverage, flake8, mock, pytestCheckHook, pytestcov, tox, gntp, sleekxmpp
 }:
 
 buildPythonPackage rec {
   pname = "apprise";
-  version = "0.9.0";
+  version = "0.9.1";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "bab3563bc1e0c64938c4c7700112797bd99f20eb5d4a3e6038338bc8f060e153";
+    sha256 = "sha256-FW5gt35yoXVr2+hiGBDJ/5jFFfIpn2Z9sDN8acoO4FI=";
   };
 
   nativeBuildInputs = [ Babel installShellFiles ];
 
   propagatedBuildInputs = [
-    requests requests_oauthlib six click markdown pyyaml
+    cryptography requests requests_oauthlib six click markdown pyyaml
   ];
 
   checkInputs = [
@@ -28,6 +28,8 @@ buildPythonPackage rec {
     installManPage packaging/man/apprise.1
   '';
 
+  pythonImportsCheck = [ "apprise" ];
+
   meta = with lib; {
     homepage = "https://github.com/caronc/apprise";
     description = "Push Notifications that work with just about every platform!";