diff --git a/requirements/requirements.txt b/requirements/requirements.txt
index e9e7727..be8c5b7 100644
--- a/requirements/requirements.txt
+++ b/requirements/requirements.txt
@@ -8,6 +8,6 @@ certifi==2017.7.27.1      # via requests
 chardet==3.0.4            # via requests
 idna==2.6                 # via requests
 python-dateutil==2.6.1
-requests==2.18.4
+requests==2.20.0
 six==1.11.0               # via python-dateutil
 urllib3==1.22             # via requests
diff --git a/requirements/testing.txt b/requirements/testing.txt
index 0494824..a09d8ff 100644
--- a/requirements/testing.txt
+++ b/requirements/testing.txt
@@ -23,7 +23,7 @@ pytest-cov==2.5.1
 pytest==3.2.2
 python-dateutil==2.6.1
 pyyaml==3.12              # via aspy.yaml, pre-commit
-requests==2.18.4
+requests==2.20.0
 responses==0.8.0
 six==1.11.0
 urllib3==1.22