diff --git a/pyproject.toml b/pyproject.toml
index ff9dae49b..2ac12e7ef 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -38,6 +38,6 @@ ignore_missing_imports = true
 warn_unreachable = true
 warn_unused_configs = true
 
-[tool.mypy.overrides]
-module = "yaml.*"
-ignore_missing_imports = True
\ No newline at end of file
+[[tool.mypy.overrides]]
+module = "yaml"
+ignore_missing_imports = true
\ No newline at end of file