diff --git a/doc/requirements.txt b/doc/requirements.txt
index 5d8db9f..5a46ed7 100644
--- a/doc/requirements.txt
+++ b/doc/requirements.txt
@@ -1,8 +1,8 @@
 # this is required for the docs build jobs
-sphinx>=2.0.0,!=2.1.0 # BSD
+sphinx>=2.0.0,!=2.1.0 # BSD License
 openstackdocstheme>=2.2.2 # Apache-2.0
 reno>=3.1.0 # Apache-2.0
-sphinxcontrib-apidoc>=0.2.0  # BSD
+sphinxcontrib-apidoc>=0.2.0  # BSD License
 sphinxcontrib-svg2pdfconverter>=1.1.1  # BSD License
 doc8>=0.8.0 # Apache-2.0
 bashate>=0.6.0 # Apache-2.0
diff --git a/molecule-requirements.txt b/molecule-requirements.txt
index fe99149..ed10ef8 100644
--- a/molecule-requirements.txt
+++ b/molecule-requirements.txt
@@ -1,11 +1,11 @@
 # this is required for the molecule jobs
-ansible>=2.8,!=2.8.9,!=2.9.12,<2.10.0
-ansi2html
-jinja2>=2.8.0,<3
-mock
-molecule>=3.0,<3.1
-pytest
-pytest-cov
-pytest-html
-pytest-xdist
+ansible>=2.8,!=2.8.9,!=2.9.12,<2.10.0 # GPLv3+
+ansi2html # LGPLv3+
+jinja2>=2.8.0,<3 # BSD-3-Clause
+mock # BSD
+molecule>=3.0,<3.1 # MIT
+pytest # MIT
+pytest-cov # MIT
+pytest-html # Mozilla Public License 2.0
+pytest-xdist # MIT
 selinux  # MIT
diff --git a/requirements.txt b/requirements.txt
index 4f35d64..6dd5b47 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,4 +4,4 @@
 
 pbr>=3.1.1 # Apache-2.0
 PyYAML>=3.13 # MIT
-PrettyTable>=0.7.2
+PrettyTable>=0.7.2 # BSD-3-Clause