Merge pull request #31 from paulross/dependabot/pip/urllib3-1.26.19

Bump urllib3 from 1.25.11 to 1.26.19

Author: paulross

requirements.txt

@@ -22,4 +22,4 @@ sphinxcontrib-htmlhelp==1.0.3
 sphinxcontrib-jsmath==1.0.1
 sphinxcontrib-qthelp==1.0.3
 sphinxcontrib-serializinghtml==1.1.4
-urllib3==1.25.11
+urllib3==1.26.19