diff --git a/pkgs/development/python-modules/pytest-benchmark/default.nix b/pkgs/development/python-modules/pytest-benchmark/default.nix
index 0f3475f715d..0a361627e8e 100644
--- a/pkgs/development/python-modules/pytest-benchmark/default.nix
+++ b/pkgs/development/python-modules/pytest-benchmark/default.nix
@@ -11,13 +11,13 @@
 
 buildPythonPackage rec {
   pname = "pytest-benchmark";
-  version = "3.1.1";
+  version = "3.2.2";
 
   src = fetchFromGitHub {
     owner = "ionelmc";
     repo = pname;
     rev = "v${version}";
-    sha256 = "1ch079dlc6c9ag74dh4dg6plkmh0h8kn78ari3fgadc75bald71m";
+    sha256 = "1hslzzinpwc1zqhbpllqh3sllmiyk69pcycl7ahr0rz3micgwczj";
   };
 
   propagatedBuildInputs = [ pytest py-cpuinfo ] ++ lib.optional (pythonOlder "3.4") [ pathlib statistics ];