diff --git a/changelog.d/9720.misc b/changelog.d/9720.misc
new file mode 100644
index 000000000000..9dd0bc9cffd1
--- /dev/null
+++ b/changelog.d/9720.misc
@@ -0,0 +1 @@
+Revert using `dmypy run` in lint script.
diff --git a/scripts-dev/lint.sh b/scripts-dev/lint.sh
index 41415ee07b2f..9761e975943c 100755
--- a/scripts-dev/lint.sh
+++ b/scripts-dev/lint.sh
@@ -95,4 +95,4 @@ isort "${files[@]}"
 python3 -m black "${files[@]}"
 ./scripts-dev/config-lint.sh
 flake8 "${files[@]}"
-dmypy run
+mypy