diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 9429bb43..d83f9631 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -42,6 +42,7 @@ repos:
       - id: mypy
         args: [--strict, --pretty, --show-error-codes, .]
         pass_filenames: false
+        additional_dependencies: [.]
 
   - repo: https://github.com/tox-dev/pyproject-fmt
     rev: 2.2.1