diff --git a/gnu/packages/python-xyz.scm b/gnu/packages/python-xyz.scm
index 46f71ccbfa..0fa5d45a0d 100644
--- a/gnu/packages/python-xyz.scm
+++ b/gnu/packages/python-xyz.scm
@@ -7800,14 +7800,14 @@ library as well as on the command line.")
 (define-public python-pluggy
   (package
    (name "python-pluggy")
-   (version "0.8.1")
+   (version "0.9.0")
    (source
     (origin
      (method url-fetch)
      (uri (pypi-uri "pluggy" version))
      (sha256
       (base32
-       "05l6g42p9ilmabw0hlbiyxy6gyzjri41m5l11a8dzgvi77q35p4d"))))
+       "13yg2q0wgcb4l8lgdvcnzqa8db5lrw3nwn50lxjy1z5jkp7gkv0r"))))
    (build-system python-build-system)
    (native-inputs
     `(("python-setuptools-scm" ,python-setuptools-scm)))