diff --git a/.gitignore b/.gitignore
index e6a2909..a0caf7c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
+.coverage
 .idea
 **/__pycache__/
 venv
diff --git a/run_tests.sh b/run_tests.sh
old mode 100644
new mode 100755