1 files changed, 13 insertions, 0 deletions

diff --git a/tox.ini b/tox.ini
index f5456d8..20e55ab 100644
--- a/tox.ini
+++ b/tox.ini
@@ -55,6 +55,19 @@ commands=
   {oracle,mssql}: python reap_dbs.py db_idents.txt
 
 
+[testenv:mypy]
+basepython = python3
+deps=
+    mypy
+    sqlalchemy>=1.4.0
+    sqlalchemy2-stubs
+    mako
+    types-pkg-resources
+    types-python-dateutil
+    # is imported in alembic/testing and mypy complains if it's installed.
+    pytest
+commands = mypy ./alembic/ --exclude alembic/templates
+
 [testenv:pep8]
 basepython = python3
 deps=