diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 9aa1cee..775d728 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -15,3 +15,12 @@ repos:
         name: black (python code formatter)
         language: system
         types: [python]
+
+  - repo: local
+    hooks:
+      - id: pytest
+        name: pytest (run tests)
+        entry: pytest -v --maxfail=1 --disable-warnings
+        language: system
+        types: [python]
+