diff --git a/requirements.txt b/requirements.txt
index 24f3e59..961a5fd 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -23,4 +23,4 @@ six==1.11.0
 sliplib==0.3.0
 sphinx-rtd-theme==0.2.4
 timeout-decorator==0.4.0
-urllib3==1.22
+urllib3==1.26.5
diff --git a/setup.py b/setup.py
index 76fbc71..6c5ccb7 100644
--- a/setup.py
+++ b/setup.py
@@ -36,7 +36,7 @@
         'sliplib==0.3.0',
         'sphinx-rtd-theme==0.2.4',
         'timeout-decorator==0.4.0',
-        'urllib3==1.22',
+        'urllib3==1.26.5',
     ],
     entry_points={
         "console_scripts": ['faradayio-cli = faradayio_cli.faradayio_cli:main']