diff --git a/.editorconfig b/.editorconfig
index 6e96d890a26..a8fadc50bd4 100644
--- a/.editorconfig
+++ b/.editorconfig
@@ -1,4 +1,4 @@
-# EditorConfig : http://EditorConfig.org
+# EditorConfig : https://EditorConfig.org
 root = true
 
 [*]
diff --git a/LICENSE b/LICENSE
index a612ad9813b..d0a1fa1482e 100755
--- a/LICENSE
+++ b/LICENSE
@@ -357,7 +357,7 @@ Exhibit A - Source Code Form License Notice
 
   This Source Code Form is subject to the terms of the Mozilla Public
   License, v. 2.0. If a copy of the MPL was not distributed with this
-  file, You can obtain one at http://mozilla.org/MPL/2.0/.
+  file, You can obtain one at https://mozilla.org/MPL/2.0/.
 
 If it is not possible or desirable to put the notice in a particular
 file, then You may include the notice in a location (such as a LICENSE
diff --git a/README.md b/README.md
index c30aa3b92ba..e2939cd08e4 100755
--- a/README.md
+++ b/README.md
@@ -9,7 +9,7 @@
 
 ## Setup
 
-**Requirements**: [Node](https://nodejs.org), [npm](https://www.npmjs.com/), [git](https://git-scm.com/), [python3.6 or later](https://www.python.org/), [pip](https://pypi.python.org/pypi), [pipenv](https://docs.pipenv.org/), [invoke](http://www.pyinvoke.org/installing.html).
+**Requirements**: [Node](https://nodejs.org), [npm](https://www.npmjs.com/), [git](https://git-scm.com/), [python3.6 or later](https://www.python.org/), [pip](https://pypi.python.org/pypi), [pipenv](https://docs.pipenv.org/), [invoke](https://www.pyinvoke.org/installing.html).
 
 If you installed [Python with Homebrew](https://docs.brew.sh/Homebrew-and-Python), use `pip3 install` instead of `pip install` when installing the relevant requirements.
 
diff --git a/network-api/networkapi/settings.py b/network-api/networkapi/settings.py
index fe3f85cd912..6df005914b2 100644
--- a/network-api/networkapi/settings.py
+++ b/network-api/networkapi/settings.py
@@ -223,7 +223,7 @@
         'django.contrib.auth.backends.ModelBackend',
     ]
 
-    # See http://python-social-auth.readthedocs.io/en/latest/pipeline.html
+    # See https://python-social-auth.readthedocs.io/en/latest/pipeline.html
     SOCIAL_AUTH_PIPELINE = (
         'social_core.pipeline.social_auth.social_details',
         'social_core.pipeline.social_auth.social_uid',
diff --git a/network-api/networkapi/wagtailpages/templates/wagtailpages/static/styleguide.html b/network-api/networkapi/wagtailpages/templates/wagtailpages/static/styleguide.html
index d736d0582b0..3421145047c 100644
--- a/network-api/networkapi/wagtailpages/templates/wagtailpages/static/styleguide.html
+++ b/network-api/networkapi/wagtailpages/templates/wagtailpages/static/styleguide.html
@@ -206,7 +206,7 @@ <h4>.jump-bar</h4>
       <h4>.hr-gradient</h4>
       <hr class="hr-gradient">
       <h4>card (Django template custom tag: `card_tags`)</h4>
-      {% card "https://placekitten.com/g/600/400" "title" "description" "http://example.org" "Link" %}
+      {% card "https://placekitten.com/g/600/400" "title" "description" "https://example.org" "Link" %}
       <h4>.commitment</h4>
       <div class="commitment mb-5">10 hour commitment</div>
       <h4>.join-us</h4>