diff --git a/openfda/requirements.txt b/openfda/requirements.txt
index 43930a0..6d40a98 100644
--- a/openfda/requirements.txt
+++ b/openfda/requirements.txt
@@ -24,6 +24,6 @@ requests==2.23.0
 six==1.14.0
 SQLAlchemy==1.3.16
 tempora==3.0.0
-urllib3==1.25.9
+urllib3==1.26.5
 wcwidth==0.2.4
 zc.lockfile==2.0