diff --git a/dev-requirements.txt b/dev-requirements.txt
index 52313f8..94c96d9 100644
--- a/dev-requirements.txt
+++ b/dev-requirements.txt
@@ -3,7 +3,7 @@ pytest==4.3.0
 pytest-cov==2.6.1
 pytest-asyncio==0.10.0
 pytest-monkeytype==1.0.1
-jedi==0.13.2
+jedi==0.13.3
 coverage==4.5.2
 flake8==3.7.6
 typed-ast==1.3.1