diff --git a/environments/requirements.txt b/environments/requirements.txt
index f2e9694..6525874 100644
--- a/environments/requirements.txt
+++ b/environments/requirements.txt
@@ -31,6 +31,6 @@ six==1.15.0
 smmap==3.0.4
 toposort==1.5
 traitlets==4.3.3
-urllib3==1.25.9
+urllib3==1.26.19
 wrapt==1.12.1
 zipp==3.1.0
\ No newline at end of file