diff --git a/.gitignore b/.gitignore
index 5ceab36..00a832c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -91,6 +91,7 @@ htmlcov/
 .coverage
 .coverage.*
 .cache
+.pip_cache
 .pytest_cache
 nosetests.xml
 coverage.xml