diff --git a/js-green-licenses.json b/js-green-licenses.json
index ae1916ba..d75d1b73 100644
--- a/js-green-licenses.json
+++ b/js-green-licenses.json
@@ -1,5 +1,6 @@
 {
   "packageAllowlist": [
+    "argparse", // Python-2.0 licensed, which is fine but not on js-green-licenses default list
     "taffydb" // MIT licensed, per its source code
   ]
 }
diff --git a/packages/jsdoc-template-legacy/plugins/markdown.js b/packages/jsdoc-template-legacy/plugins/markdown.js
index b8fdf5a0..09279ce3 100644
--- a/packages/jsdoc-template-legacy/plugins/markdown.js
+++ b/packages/jsdoc-template-legacy/plugins/markdown.js
@@ -1,3 +1,18 @@
+/*
+  Copyright 2010 the JSDoc Authors.
+
+  Licensed under the Apache License, Version 2.0 (the "License");
+  you may not use this file except in compliance with the License.
+  You may obtain a copy of the License at
+
+      https://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+*/
 /**
  * Translate doclet descriptions from Markdown into HTML.
  */
diff --git a/packages/jsdoc-template-legacy/static/styles/jsdoc-default.css b/packages/jsdoc-template-legacy/static/styles/jsdoc-default.css
index badb6f51..0293db6a 100644
--- a/packages/jsdoc-template-legacy/static/styles/jsdoc-default.css
+++ b/packages/jsdoc-template-legacy/static/styles/jsdoc-default.css
@@ -1,3 +1,18 @@
+/*
+  Copyright 2011 the JSDoc Authors.
+
+  Licensed under the Apache License, Version 2.0 (the "License");
+  you may not use this file except in compliance with the License.
+  You may obtain a copy of the License at
+
+      https://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+*/
 @import url('./open-sans.css');
 @import url('./open-sans-italic.css');