1 files changed, 1 insertions, 0 deletions
diff --git a/Pipfile b/Pipfile
index dd17306..18e4855 100644
--- a/Pipfile
+++ b/Pipfile
@@ -13,6 +13,7 @@ coverage = ">= 4.4.2, == 4.*"
 pre-commit = "~= 1.18"
 pydocstyle = "~= 4.0"
 flake8 = "~= 3.7.8"
+flake8-annotations = "~=1.0"
 flake8-docstrings = "~=1.4"
 flake8-bugbear = "~= 19.3"
 flake8-import-order = "~= 0.18.1"