#
pytest==3.7.4
-PyYAML
-pytest-tap
-boltons
-pyinstaller
-xlsxwriter
-docutils
-requests
-appdirs
-jinja2
-yamllint
+PyYAML==3.13
+pytest-tap==2.3
+boltons==18.0.1
+pyinstaller==3.4
+xlsxwriter==1.1.2
+docutils==0.14
+requests==2.20.0
+appdirs==1.4.3
+jinja2==2.10
+yamllint==1.12.1