diff --git a/requirements_tests.txt b/requirements_tests.txt
index 417e1efd2..e2e1be846 100644
--- a/requirements_tests.txt
+++ b/requirements_tests.txt
@@ -1,5 +1,5 @@
 black==19.10b0
-codecov==2.1.8
+codecov==2.1.9
 coverage==5.2.1
 flake8-docstrings==1.5.0
 flake8==3.8.3