diff --git a/requirements-dev.txt b/requirements-dev.txt
index 6b087f5..f878b7e 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -95,7 +95,7 @@ tomli==1.2.3
     #   coverage
     #   pep517
     #   pytest
-urllib3==1.26.9
+urllib3==1.26.18
     # via requests
 wheel==0.38.1
     # via pip-tools
diff --git a/requirements.txt b/requirements.txt
index b3fd9f9..4e1de47 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -41,5 +41,5 @@ six==1.16.0
     # via python-dateutil
 sqlparse==0.4.4
     # via django
-urllib3==1.26.9
+urllib3==1.26.18
     # via requests