diff --git a/pkgs/development/python-modules/Wand/default.nix b/pkgs/development/python-modules/Wand/default.nix
index 0c4197f3b3d..8536a37bc36 100644
--- a/pkgs/development/python-modules/Wand/default.nix
+++ b/pkgs/development/python-modules/Wand/default.nix
@@ -15,11 +15,11 @@ let
   imagemagick_library = "${imagemagick}/lib/libMagickCore-6.Q16${soext}";
 in buildPythonPackage rec {
   pname = "Wand";
-  version = "0.4.4";
+  version = "0.4.5";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "28e0454c9d16d69c5d5034918d96320d8f9f1377b4fdaf4944eec2f938c74704";
+    sha256 = "b40a2215545e8c7193b3fccd6e7251dc556ec9b878a4f67d992b056ff396bc65";
   };
 
   checkInputs = [ pytest pytest_xdist memory_profiler psutil ];