diff --git a/requirements-dev.txt b/requirements-dev.txt
index cd02f10..c0e7847 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -6,6 +6,6 @@ idna==2.8
 mccabe==0.6.1
 pycodestyle==2.5.0
 pyflakes==2.1.1
-requests==2.21.0
+requests==2.25.1
 urllib3==1.25
 pytest-cov==2.6.1
diff --git a/requirements.txt b/requirements.txt
index eb83bd8..4dc4c29 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 certifi==2019.3.9
 chardet==3.0.4
 idna==2.8
-requests==2.21.0
+requests==2.25.1
 urllib3==1.25