diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 763c6ad..01dc552 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -45,6 +45,8 @@ jobs:
       run: mypy sqlite_utils tests
     - name: run flake8
       run: flake8
+    - name: run ty
+      run: ty check
     - name: Check formatting
       run: black . --check
     - name: Check if cog needs to be run
diff --git a/pyproject.toml b/pyproject.toml
index 30ceeb0..a50a3a8 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -47,6 +47,7 @@ dev = [
     # flake8
     "flake8",
     "flake8-pyproject",
+    "ty",
 ]
 docs = [
     "beanbag-docutils>=2.0",