diff --git a/examples/requirements-example.txt b/examples/requirements-example.txt
index 74aebe1..28a0067 100644
--- a/examples/requirements-example.txt
+++ b/examples/requirements-example.txt
@@ -5,6 +5,6 @@ idna==2.8
 python-consul==1.1.0
 requests==2.21.0
 six==1.12.0
-urllib3==1.24.1
+urllib3==1.24.2
 Flask==1.0.2
 discovery-client==0.2.1
diff --git a/requirements-dev.txt b/requirements-dev.txt
index 8b1b2c2..67b7fad 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -5,7 +5,7 @@ idna==2.8
 python-consul==1.1.0
 requests==2.21.0
 six==1.12.0
-urllib3==1.24.1
+urllib3==1.24.2
 flake8==3.7.7
 flake8-docstrings==1.3.0
 flake8-blind-except==0.1.1