diff --git a/requirements-dev.txt b/requirements-dev.txt
index 38107c2d..8535022e 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -4,7 +4,7 @@ pytest-cov~=3.0.0
 pytest-recording~=0.12.1
 pytest-console-scripts~=1.3.1
 recommonmark~=0.7.1
-requests-mock~=1.9.3
+requests-mock~=1.10.0
 Sphinx~=3.5.1
 
 mypy~=0.971