diff --git a/config/_default/params.toml b/config/_default/params.toml
index 52fc216..5f1ccf9 100644
--- a/config/_default/params.toml
+++ b/config/_default/params.toml
@@ -123,7 +123,7 @@ contact_links = [
 ## Social
 ############################
 
-# Default image for social sharing and search engines. Place image in `static/img/` folder and specify image name here.
+# Default image for social sharing and search engines. Place image in `static/media/` folder and specify image name here.
 sharing_image = ""
 
 # Twitter username (without @). Used when a visitor shares your site on Twitter.
@@ -147,7 +147,7 @@ address_format = "en-us"
 ############################
 
 # Main menu alignment (l = left, c = center, r = right) and logo options.
-main_menu = {align = "l", show_logo = true}
+main_menu = {align = "l", show_logo = true, highlight_active_link = true, show_language = false}
 
 # Show estimated reading time for posts? (true/false)
 reading_time = true
@@ -290,3 +290,9 @@ plugins_js  = []
 [cms]
   # See https://sourcethemes.com/academic/docs/install/#install-with-web-browser
   netlify_cms = true
+
+############################
+## Icon Pack Extensions
+############################
+[icon.pack]
+  ai = false  # Academicons icon pack https://jpswalsh.github.io/academicons/
diff --git a/content/home/contact.md b/content/home/contact.md
index 6459d09..25188e2 100644
--- a/content/home/contact.md
+++ b/content/home/contact.md
@@ -16,5 +16,9 @@ autolink = true
 #   1: Netlify (requires that the site is hosted by Netlify)
 #   2: formspree.io
 email_form = 2
+
+# Netlify form settings.
+[netlify]
+  captcha = false  # Enable CAPTCHA challenge to reduce spam?
 +++
 
diff --git a/content/home/demo.md b/content/home/demo.md
index 54800cf..986cf5d 100644
--- a/content/home/demo.md
+++ b/content/home/demo.md
@@ -29,7 +29,7 @@ subtitle = ""
   gradient_end = "ForestGreen"
   
   # Background image.
-  # image = "image.jpg"  # Name of image in `static/img/`.
+  # image = "image.jpg"  # Name of image in `static/media/`.
   # image_darken = 0.6  # Darken the image? Range 0-1 where 0 is transparent and 1 is opaque.
   # image_size = "cover"  #  Options are `cover` (default), `contain`, or `actual` size.
   # image_position = "center"  # Options include `left`, `center` (default), or `right`.
@@ -54,7 +54,7 @@ Welcome to the **Academic Kickstart** template!
 
 Follow our [Getting Started](https://sourcethemes.com/academic/docs/get-started/) and [Page Builder](https://sourcethemes.com/academic/docs/widgets/) guides to easily personalize the template and then [add your own content](https://sourcethemes.com/academic/docs/managing-content/).
 
-For inspiration, check out [the Markdown files](https://sourcethemes.com/academic/docs/install/#demo-content) which power the [personal demo](https://academic-demo.netlify.com/). The easiest way to publish your new site to the internet is with [Netlify](https://sourcethemes.com/academic/docs/deployment/).
+For inspiration, check out [the Markdown files](https://sourcethemes.com/academic/docs/install/#demo-content) which power the [personal demo](https://academic-demo.netlify.app). The easiest way to publish your new site to the internet is with [Netlify](https://sourcethemes.com/academic/docs/deployment/).
 
 - [View the documentation](https://sourcethemes.com/academic/docs/)
 - [Ask a question](http://discuss.gohugo.io/)
diff --git a/content/home/projects.md b/content/home/projects.md
index 660aa97..04aaf63 100644
--- a/content/home/projects.md
+++ b/content/home/projects.md
@@ -61,7 +61,7 @@ subtitle = ""
   # gradient_end = "SkyBlue"
   
   # Background image.
-  # image = "background.jpg"  # Name of image in `static/img/`.
+  # image = "background.jpg"  # Name of image in `static/media/`.
   # image_darken = 0.6  # Darken the image? Range 0-1 where 0 is transparent and 1 is opaque.
 
   # Text color (true=light or false=dark).
diff --git a/netlify.toml b/netlify.toml
index f839f7d..4d5287d 100644
--- a/netlify.toml
+++ b/netlify.toml
@@ -3,7 +3,7 @@
   publish = "public"
 
 [build.environment]
-  HUGO_VERSION = "0.72.0"
+  HUGO_VERSION = "0.74.3"
   HUGO_ENABLEGITINFO = "true"
 
 [context.production.environment]
diff --git a/static/img/.gitkeep b/static/media/.gitkeep
similarity index 100%
rename from static/img/.gitkeep
rename to static/media/.gitkeep
diff --git a/themes/academic b/themes/academic
index 0db000a..2b1ec2d 160000
--- a/themes/academic
+++ b/themes/academic
@@ -1 +1 @@
-Subproject commit 0db000a841927f57483098a7d234da6900f40532
+Subproject commit 2b1ec2d00041a3cfe319390c7a94dea010bcac21