diff --git a/init.el b/init.el
index 541cba7..4e88733 100644
--- a/init.el
+++ b/init.el
@@ -1049,6 +1049,7 @@ Calls `project-remember-projects-under' for ~/Projects/"
   :hook ((python-base-mode . (lambda () (my/enable-fill-column 88))))
   :custom
   (python-shell-interpreter "python3")
+  (python-indent-def-block-scale 1)
   (python-check-command "mypy --check-untyped-defs --warn-unreachable --show-error-codes")
   (python-flymake-command
    (cond ((executable-find "ruff") '("ruff" "check" "--output-format=pylint" "--stdin-filename=stdin" "-"))