diff --git a/pkgs/development/python-modules/trustme/default.nix b/pkgs/development/python-modules/trustme/default.nix
index 556ca3e2e6ed..2bcf9b58fa99 100644
--- a/pkgs/development/python-modules/trustme/default.nix
+++ b/pkgs/development/python-modules/trustme/default.nix
@@ -13,11 +13,11 @@
 
 buildPythonPackage rec {
   pname = "trustme";
-  version = "0.8.0";
+  version = "0.9.0";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "3dcfbe186bf33d146347c6180b67564257f2708960027ab6d24fea2865daabca";
+    sha256 = "sha256-XgeyPXDO7WTzuzauS5q8UjVMFsmNRasDe+4rX7/+WGw=";
   };
 
   checkInputs = [