diff --git a/docs-requirements.txt b/docs-requirements.txt
index 4f17963..69ead93 100644
--- a/docs-requirements.txt
+++ b/docs-requirements.txt
@@ -48,5 +48,5 @@ sphinxcontrib-qthelp==1.0.3
     # via sphinx
 sphinxcontrib-serializinghtml==1.1.5
     # via sphinx
-urllib3==1.26.8
+urllib3==1.26.9
     # via requests
diff --git a/test-requirements.txt b/test-requirements.txt
index ba5652d..0b2fe1c 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -78,5 +78,5 @@ tomli==1.2.2
     # via
     #   coverage
     #   pytest
-urllib3==1.26.8
+urllib3==1.26.9
     # via requests