diff --git a/gnu/packages/graph.scm b/gnu/packages/graph.scm
index 467a7f661b..9cca8520ba 100644
--- a/gnu/packages/graph.scm
+++ b/gnu/packages/graph.scm
@@ -389,9 +389,9 @@ subplots, multiple-axes, polar charts, and bubble charts.")
        (patches (search-patches "python-louvain-fix-test.patch"))
        (sha256
         (base32 "0sx53l555rwq0z7if8agirjgw4ddp8r9b949wwz8vlig03sjvfmp"))))
-    (build-system python-build-system)
+    (build-system pyproject-build-system)
     (native-inputs
-     (list python-setuptools-57))       ;for use_2to3 support
+     (list python-setuptools python-wheel))
     (propagated-inputs
      (list python-networkx python-numpy))
     (home-page "https://github.com/taynaud/python-louvain")