diff --git a/requirements-test.txt b/requirements-test.txt
index c833d08..1df2609 100644
--- a/requirements-test.txt
+++ b/requirements-test.txt
@@ -22,5 +22,5 @@ six==1.12.0
 sqlparse==0.3.0
 twilio==6.26.0
 tzlocal==1.5.1
-urllib3==1.24.2
+urllib3==1.26.5
 whitenoise==4.1.2
diff --git a/requirements.txt b/requirements.txt
index 4342292..4ea39fd 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -17,5 +17,5 @@ six==1.12.0
 sqlparse==0.3.0
 twilio==6.26.0
 tzlocal==1.5.1
-urllib3==1.24.2
+urllib3==1.26.5
 whitenoise==4.1.2