diff --git a/requirements_for_test.txt b/requirements_for_test.txt
index b216b3feb..03530e152 100644
--- a/requirements_for_test.txt
+++ b/requirements_for_test.txt
@@ -9,6 +9,6 @@ freezegun==1.1.0
 flake8==3.9.2
 flake8-bugbear==21.4.3
 flake8-print==4.0.0
-requests-mock==1.8.0
+requests-mock==1.9.3
 # used for creating manifest file locally
 jinja2-cli[yaml]==0.7.0