diff --git a/requirements/libraries.txt b/requirements/libraries.txt
index 4edccee0a0f..d85817161d1 100644
--- a/requirements/libraries.txt
+++ b/requirements/libraries.txt
@@ -36,7 +36,7 @@ requests==2.22.0
 requests_toolbelt==0.8.0
 sha3==0.2.1
 unipath>=1.1,<=2.0
-urllib3==1.25.2
+urllib3==2.6.3
 # wagtail-autocomplete==0.6 TODO: Restore when wagtail-autocomplete #77 is merged
 wagtail-flags==4.2.2
 wagtail-inventory==1.1.1