diff --git a/Dockerfile b/Dockerfile
index 6b48fef..7b1c379 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM squidfunk/mkdocs-material:9.4.14
+FROM squidfunk/mkdocs-material:9.5.7
 
 EXPOSE 8000
 
@@ -9,5 +9,6 @@ WORKDIR /docs
 RUN apk add --no-cache curl
 
 RUN pip install \
-  mkdocs-awesome-pages-plugin==2.9.1 \
-  mkdocs-material-extensions==1.1.1
+  mkdocs-material~=9.5.7 \
+  mkdocs-material-extensions~=1.1.1 \
+  mkdocs-awesome-pages-plugin~=2.9.1
diff --git a/docs/styles/extra.css b/docs/styles/extra.css
index 6f32f2e..57b0e73 100644
--- a/docs/styles/extra.css
+++ b/docs/styles/extra.css
@@ -4,6 +4,14 @@
   --md-primary-fg-color--dark: #ee4a33;
 }
 
+/* Button styling tweaks */
+
+.md-button {
+  margin: .25em !important;
+  padding: .15em .6em !important;
+  font-size: .85em !important;
+}
+
 /* Navbar styling tweaks */
 
 .md-search__form {
diff --git a/mkdocs.yml b/mkdocs.yml
index 4919325..1d2d58a 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -26,20 +26,28 @@ theme:
 copyright: Copyleft 2023 Co-op Cloud
 
 markdown_extensions:
-  - meta
   - admonition
+  - attr_list
   - codehilite:
       guess_lang: false
+  - def_list
+  - footnotes
+  - md_in_html
+  - meta
   - toc:
       permalink: true
-  - attr_list
-  - pymdownx.tabbed
-  - pymdownx.superfences
-  - pymdownx.tilde
-  - pymdownx.magiclink
+  - pymdownx.betterem:
+      smart_enable: all
+  - pymdownx.details
   - pymdownx.emoji:
-      emoji_index: !!python/name:materialx.emoji.twemoji
-      emoji_generator: !!python/name:materialx.emoji.to_svg
+      emoji_generator: !!python/name:material.extensions.emoji.to_svg
+      emoji_index: !!python/name:material.extensions.emoji.twemoji
+  - pymdownx.magiclink
+  - pymdownx.mark
+  - pymdownx.smartsymbols
+  - pymdownx.superfences
+  - pymdownx.tabbed
+  - pymdownx.tilde
 
 nav:
   - "Introduction":
diff --git a/requirements.txt b/requirements.txt
index f9f541a..46f581f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,15 @@
+markdown~=3.2
+
+mkdocs~=1.5.3
+mkdocs-material~=9.5.7
+mkdocs-material-extensions~=1.3.1
 mkdocs-awesome-pages-plugin==2.9.2
-mkdocs-material-extensions==1.3.1
-mkdocs-material==9.4.14
-mkdocs==1.5.3
+pygments~=2.16
+pymdown-extensions~=10.2
+
+# Requirements for plugins
+babel~=2.10
+colorama~=0.4
+paginate~=0.5
+regex>=2022.4
+requests~=2.26