diff --git a/pkgs/development/python-modules/google-nest-sdm/default.nix b/pkgs/development/python-modules/google-nest-sdm/default.nix
index befc07ca37df..fc0bab0518a9 100644
--- a/pkgs/development/python-modules/google-nest-sdm/default.nix
+++ b/pkgs/development/python-modules/google-nest-sdm/default.nix
@@ -13,7 +13,7 @@
 
 buildPythonPackage rec {
   pname = "google-nest-sdm";
-  version = "0.4.0";
+  version = "0.4.5";
   format = "setuptools";
 
   disabled = pythonOlder "3.8";
@@ -22,7 +22,7 @@ buildPythonPackage rec {
     owner = "allenporter";
     repo = "python-google-nest-sdm";
     rev = version;
-    sha256 = "sha256-mm1FhR10asxJI8MQfQipqmQbHQfO3z49jpnnrz38Clo=";
+    sha256 = "sha256-R1/PkWyMHrZmLp+6VqAkLVzycdT1uK5SySUqpOolJCY=";
   };
 
   propagatedBuildInputs = [