diff --git a/docs/requirements.txt b/docs/requirements.txt
index d71568c..107ad21 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -22,5 +22,4 @@ six==1.11.0               # via packaging, sphinx
 snowballstemmer==1.2.1    # via sphinx
 sphinx==1.8.1
 sphinxcontrib-websupport==1.1.0  # via sphinx
-typing==3.6.6             # via sphinx
-urllib3==1.24.1           # via requests
+urllib3==1.24.2           # via requests